Los Bunkers
type: MusicGroup
genre: latin alternative
genre: latin rock
genre: rock en español
popularity: 69
followers: 1530678
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1427072cb9a7b7bbde4f8d01fa74c0fbfdd123d7eab164cf200f2bc08081596
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e877adad-c51f-4241-bb9b-c498f053c007.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e877adad-c51f-4241-bb9b-c498f053c007.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e877adad-c51f-4241-bb9b-c498f053c007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1427072cb9a7b7bbde4f8d01fa74c0fbfdd123d7eab164cf200f2bc08081596","name":"Los Bunkers","registered_at":"2026-06-12T12:31:48Z","symbol":"NIM0298670","token_address":"0x87b8b8652c22ef0b728ff66fc7d398bc9e24ed62","type":"artist","uuid":"e877adad-c51f-4241-bb9b-c498f053c007"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1427072cb9a7b7bbde4f8d01fa74c0fbfdd123d7eab164cf200f2bc08081596. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e877adad-c51f-4241-bb9b-c498f053c007.json and https://artists.proofprofile.net/proofs/artist/e877adad-c51f-4241-bb9b-c498f053c007.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd1427072cb9a7b7bbde4f8d01fa74c0fbfdd123d7eab164cf200f2bc08081596","name":"Los Bunkers","registered_at":"2026-06-12T12:31:48Z","symbol":"NIM0298670","token_address":"0x87b8b8652c22ef0b728ff66fc7d398bc9e24ed62","type":"artist","uuid":"e877adad-c51f-4241-bb9b-c498f053c007"}
album: Vida De Perros
  type: MusicAlbum
  date published: 1970-01-01
  track: Ven Aquí
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217840
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Nada Más De Mi
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193973
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
    isrc code: CLAB20800909
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:55:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd345e90f53c53dc302f08674adfc6a7a0306a678064eeeb17a42909bd3fbcf3d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953528
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3ccqnu4sNRcyeRUW1HxvA6.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ccqnu4sNRcyeRUW1HxvA6
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xd345e90f53c53dc302f08674adfc6a7a0306a678064eeeb17a42909bd3fbcf3d","isrc":"CLAB20800909","name":"Nada Más De Mi","registered_at":"2026-06-04T12:55:50Z","spotify_id":"3ccqnu4sNRcyeRUW1HxvA6","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd345e90f53c53dc302f08674adfc6a7a0306a678064eeeb17a42909bd3fbcf3d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ccqnu4sNRcyeRUW1HxvA6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ccqnu4sNRcyeRUW1HxvA6.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xd345e90f53c53dc302f08674adfc6a7a0306a678064eeeb17a42909bd3fbcf3d","isrc":"CLAB20800909","name":"Nada Más De Mi","registered_at":"2026-06-04T12:55:50Z","spotify_id":"3ccqnu4sNRcyeRUW1HxvA6","type":"track"}
  track: Llueve Sobre La Ciudad
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236426
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Tu
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185893
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Maribel
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247200
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Ahora Que No Estas
    type: MusicRecording
    duration: PT5M51S
    duration ms: 351626
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Mientele
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238386
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Nada Es Igual
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236813
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Te Vistes y Te Vas
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209973
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Vida De Perros
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215573
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
  track: Hoy
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222600
    explicit: false
    by artist: Los Bunkers
    in album: Vida De Perros
      type: MusicAlbum
      date published: 1970-01-01
album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
  track: Sueño Con Serpientes
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264800
    explicit: false
    by artist: Los Bunkers
    in album: Música Libre
      type: MusicAlbum
      date published: 2010-01-01
    isrc code: MXUM71003739
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T13:15:24+00:00
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Quién Fuera
  track: Que Ya Viví, Que Te Vas
  track: Al Final De Este Viaje En La Vida
  track: El Necio
  track: Leyenda
  track: Ángel Para Un Final
  track: Santiago De Chile
  track: Y Nada Más
  track: El Dia Feliz Que Esta Llegando
  track: Pequeña Serenata Diurna
  track: La Era Esta Pariendo Un Corazón
album: Calles de Talcahuano (en Vivo)
album: José José, Un Tributo 1 & 2
album: Evolución Rock Vol. 5
album: Semana complicada
album: Noviembre
album: Barrio Estación (Remasterizado)
album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
album: Scl - En Vivo
album: La Velocidad de la Luz
album: Barrio Estación
album: En Vivo
album: La Culpa
album: Canción De Lejos
album: Los Bunkers
album: Ya No Te Esperaré
album: Infiel
album: Calles de Talcahuano
album: Bajo Los Árboles
album: Rey
album: El Detenido
album: Ahora Que No Estás
album: Bailando Solo
album: Barrio Estación Live (EP)
album: Grandes Exitos
album: 16 Éxitos De Oro
album: CANTAR COCINANDO
album: Pop...¡Por La Cara!
album: 31 Minutos - Yo Nunca Vi Television
album: Rock Latino

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2zJzHDjhHYD61j6kBzL3aO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zJzHDjhHYD61j6kBzL3aO

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1","isrc":"MXUM71003739","name":"Sueño Con Serpientes","registered_at":"2026-06-06T13:15:24Z","spotify_id":"2zJzHDjhHYD61j6kBzL3aO","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zJzHDjhHYD61j6kBzL3aO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zJzHDjhHYD61j6kBzL3aO.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1","isrc":"MXUM71003739","name":"Sueño Con Serpientes","registered_at":"2026-06-06T13:15:24Z","spotify_id":"2zJzHDjhHYD61j6kBzL3aO","type":"track"}

Quién Fuera
type: MusicRecording
duration: PT3M37S
duration ms: 217906
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:26:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3hkX3WJXFykBE9ZlaBTWkQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hkX3WJXFykBE9ZlaBTWkQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:20Z","spotify_id":"3hkX3WJXFykBE9ZlaBTWkQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3hkX3WJXFykBE9ZlaBTWkQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hkX3WJXFykBE9ZlaBTWkQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:20Z","spotify_id":"3hkX3WJXFykBE9ZlaBTWkQ","type":"track"}

Que Ya Viví, Que Te Vas
type: MusicRecording
duration: PT3M37S
duration ms: 217306
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4eTzYXTqDOpAFD6eyhakvb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eTzYXTqDOpAFD6eyhakvb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"4eTzYXTqDOpAFD6eyhakvb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4eTzYXTqDOpAFD6eyhakvb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eTzYXTqDOpAFD6eyhakvb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"4eTzYXTqDOpAFD6eyhakvb","type":"track"}

Al Final De Este Viaje En La Vida
type: MusicRecording
duration: PT3M21S
duration ms: 201280
explicit: false
by artist: Los Bunkers
by artist: Manuel García
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:54:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4PkVa3T0Y0KS3piaCzOl62.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PkVa3T0Y0KS3piaCzOl62
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee","isrc":"MXUM71003749","name":"Al Final De Este Viaje En La Vida","registered_at":"2026-06-04T09:54:39Z","spotify_id":"4PkVa3T0Y0KS3piaCzOl62","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PkVa3T0Y0KS3piaCzOl62.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PkVa3T0Y0KS3piaCzOl62.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee","isrc":"MXUM71003749","name":"Al Final De Este Viaje En La Vida","registered_at":"2026-06-04T09:54:39Z","spotify_id":"4PkVa3T0Y0KS3piaCzOl62","type":"track"}

El Necio
type: MusicRecording
duration: PT3M27S
duration ms: 207626
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003771
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:45:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2y3TFms2edlkSu1Vya4cFb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y3TFms2edlkSu1Vya4cFb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"2y3TFms2edlkSu1Vya4cFb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2y3TFms2edlkSu1Vya4cFb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y3TFms2edlkSu1Vya4cFb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"2y3TFms2edlkSu1Vya4cFb","type":"track"}

Leyenda
type: MusicRecording
duration: PT3M14S
duration ms: 194346
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003772
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:42:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda19657034ff11d11cc602221426a154c2f3d0e521a744bae384f1188ff5b5ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/48C8phVbm4QjcGnuNEnCKK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48C8phVbm4QjcGnuNEnCKK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda19657034ff11d11cc602221426a154c2f3d0e521a744bae384f1188ff5b5ef. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48C8phVbm4QjcGnuNEnCKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48C8phVbm4QjcGnuNEnCKK.
  date published: 2026-06-13T12:53:06Z

Ángel Para Un Final
type: MusicRecording
duration: PT4M3S
duration ms: 243213
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003773
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:08:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MV5epXO1r9krAVGSDJz5L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MV5epXO1r9krAVGSDJz5L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:30Z","spotify_id":"6MV5epXO1r9krAVGSDJz5L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MV5epXO1r9krAVGSDJz5L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MV5epXO1r9krAVGSDJz5L.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:30Z","spotify_id":"6MV5epXO1r9krAVGSDJz5L","type":"track"}

Santiago De Chile
type: MusicRecording
duration: PT3M17S
duration ms: 197386
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003774
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:47:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3D4iziSjHi4jxG8r4pta7z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D4iziSjHi4jxG8r4pta7z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"3D4iziSjHi4jxG8r4pta7z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3D4iziSjHi4jxG8r4pta7z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3D4iziSjHi4jxG8r4pta7z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"3D4iziSjHi4jxG8r4pta7z","type":"track"}

Y Nada Más
type: MusicRecording
duration: PT2M12S
duration ms: 132906
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003775
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:22:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed71cef3b6509adf74e42a4c5d0916f677ee5c6fec9b54a2e8afb7b6b05e9bde
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0W0SN56y6p13ORT0TT66mv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W0SN56y6p13ORT0TT66mv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed71cef3b6509adf74e42a4c5d0916f677ee5c6fec9b54a2e8afb7b6b05e9bde","isrc":"MXUM71003775","name":"Y Nada Más","registered_at":"2026-06-07T22:22:21Z","spotify_id":"0W0SN56y6p13ORT0TT66mv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed71cef3b6509adf74e42a4c5d0916f677ee5c6fec9b54a2e8afb7b6b05e9bde. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0W0SN56y6p13ORT0TT66mv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0W0SN56y6p13ORT0TT66mv.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xed71cef3b6509adf74e42a4c5d0916f677ee5c6fec9b54a2e8afb7b6b05e9bde","isrc":"MXUM71003775","name":"Y Nada Más","registered_at":"2026-06-07T22:22:21Z","spotify_id":"0W0SN56y6p13ORT0TT66mv","type":"track"}

El Dia Feliz Que Esta Llegando
type: MusicRecording
duration: PT3M34S
duration ms: 214080
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003776
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:16:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9050a88c9721afe23a92432ee30c0f11196b3ee297bb85fbcb68d020468c2abd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3SzCOAv2j7KGt7rpzqGPYh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SzCOAv2j7KGt7rpzqGPYh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9050a88c9721afe23a92432ee30c0f11196b3ee297bb85fbcb68d020468c2abd","isrc":"MXUM71003776","name":"El Dia Feliz Que Esta Llegando","registered_at":"2026-06-06T13:16:13Z","spotify_id":"3SzCOAv2j7KGt7rpzqGPYh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9050a88c9721afe23a92432ee30c0f11196b3ee297bb85fbcb68d020468c2abd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3SzCOAv2j7KGt7rpzqGPYh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SzCOAv2j7KGt7rpzqGPYh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9050a88c9721afe23a92432ee30c0f11196b3ee297bb85fbcb68d020468c2abd","isrc":"MXUM71003776","name":"El Dia Feliz Que Esta Llegando","registered_at":"2026-06-06T13:16:13Z","spotify_id":"3SzCOAv2j7KGt7rpzqGPYh","type":"track"}

Pequeña Serenata Diurna
type: MusicRecording
duration: PT2M9S
duration ms: 129413
explicit: false
by artist: Los Bunkers
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003777
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:28:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5b6d41582279df7b2b7e6920d0808a6b6731496461c3d6b7bc6f5457623671c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1wHNgV9XJQsuEhSpOkIXYd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wHNgV9XJQsuEhSpOkIXYd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5b6d41582279df7b2b7e6920d0808a6b6731496461c3d6b7bc6f5457623671c","isrc":"MXUM71003777","name":"Pequeña Serenata Diurna","registered_at":"2026-06-07T09:28:22Z","spotify_id":"1wHNgV9XJQsuEhSpOkIXYd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5b6d41582279df7b2b7e6920d0808a6b6731496461c3d6b7bc6f5457623671c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wHNgV9XJQsuEhSpOkIXYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wHNgV9XJQsuEhSpOkIXYd.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc5b6d41582279df7b2b7e6920d0808a6b6731496461c3d6b7bc6f5457623671c","isrc":"MXUM71003777","name":"Pequeña Serenata Diurna","registered_at":"2026-06-07T09:28:22Z","spotify_id":"1wHNgV9XJQsuEhSpOkIXYd","type":"track"}

La Era Esta Pariendo Un Corazón
type: MusicRecording
duration: PT4M46S
duration ms: 286360
explicit: false
by artist: Los Bunkers
by artist: Manuel García
in album: Música Libre
  type: MusicAlbum
  date published: 2010-01-01
isrc code: MXUM71003778
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:30:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02JGvW8R5DQ7a7bCu75Y0T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02JGvW8R5DQ7a7bCu75Y0T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd","isrc":"MXUM71003778","name":"La Era Esta Pariendo Un Corazón","registered_at":"2026-06-04T13:30:32Z","spotify_id":"02JGvW8R5DQ7a7bCu75Y0T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02JGvW8R5DQ7a7bCu75Y0T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02JGvW8R5DQ7a7bCu75Y0T.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd","isrc":"MXUM71003778","name":"La Era Esta Pariendo Un Corazón","registered_at":"2026-06-04T13:30:32Z","spotify_id":"02JGvW8R5DQ7a7bCu75Y0T","type":"track"}

Calles de Talcahuano (en Vivo)
type: MusicAlbum
date published: 2024-08-02
track: Calles de Talcahuano (en Vivo)
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295520
  explicit: false
  by artist: Illapu
  by artist: Los Bunkers
  in album: Calles de Talcahuano (en Vivo)
    type: MusicAlbum
    date published: 2024-08-02
  isrc code: USANG2410011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:59:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x331ae8d4ebee4f5c210339043dae00e7156525b393a8cc8deecdc47771845380
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/41tw7HcqCheTW3uKofi85f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41tw7HcqCheTW3uKofi85f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x331ae8d4ebee4f5c210339043dae00e7156525b393a8cc8deecdc47771845380","isrc":"USANG2410011","name":"Calles de Talcahuano (en Vivo)","registered_at":"2026-06-05T05:59:03Z","spotify_id":"41tw7HcqCheTW3uKofi85f","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331ae8d4ebee4f5c210339043dae00e7156525b393a8cc8deecdc47771845380. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41tw7HcqCheTW3uKofi85f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41tw7HcqCheTW3uKofi85f.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x331ae8d4ebee4f5c210339043dae00e7156525b393a8cc8deecdc47771845380","isrc":"USANG2410011","name":"Calles de Talcahuano (en Vivo)","registered_at":"2026-06-05T05:59:03Z","spotify_id":"41tw7HcqCheTW3uKofi85f","type":"track"}

José José, Un Tributo 1 & 2
type: MusicAlbum
date published: 2013-11-19
track: Lo Pasado, Pasado
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199266
  explicit: false
  by artist: Maldita Vecindad Y Los Hijos Del 5to. Patio
  in album: José José, Un Tributo 1 & 2
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: MXF019800941
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:56:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0805b3179cc3306014e290e7c100ee7a249764c547cc9ca408b01ca1a1f803e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1uplzMgpLoiq301QFleXX0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uplzMgpLoiq301QFleXX0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0805b3179cc3306014e290e7c100ee7a249764c547cc9ca408b01ca1a1f803e9","isrc":"MXF019800941","name":"Lo Pasado, Pasado","registered_at":"2026-06-04T06:56:49Z","spotify_id":"1uplzMgpLoiq301QFleXX0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805b3179cc3306014e290e7c100ee7a249764c547cc9ca408b01ca1a1f803e9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uplzMgpLoiq301QFleXX0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uplzMgpLoiq301QFleXX0.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0805b3179cc3306014e290e7c100ee7a249764c547cc9ca408b01ca1a1f803e9","isrc":"MXF019800941","name":"Lo Pasado, Pasado","registered_at":"2026-06-04T06:56:49Z","spotify_id":"1uplzMgpLoiq301QFleXX0","type":"track"}
track: Desesperado
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185253
  explicit: false
  by artist: Los Daniels
  in album: José José, Un Tributo 1 & 2
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: MXF011300394
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:40:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1bde12f06e82af1632c5997dfa030f16cadd9195529bf9e2edd61b4e0e3f319a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4NRxS0GktlWGF53EwWeQxg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NRxS0GktlWGF53EwWeQxg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bde12f06e82af1632c5997dfa030f16cadd9195529bf9e2edd61b4e0e3f319a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NRxS0GktlWGF53EwWeQxg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NRxS0GktlWGF53EwWeQxg.
    date published: 2026-06-13T15:41:10Z
track: El Triste
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257933
  explicit: false
  by artist: Julieta Venegas
  in album: José José, Un Tributo 1 & 2
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: MXF019800942
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:27:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbedd7be6e1daa4a9293300bb12a57e5815b9c5b28006779eefcc2a0f8c5d67e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1bm5llcxF8EeyPLMVBTRr8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bm5llcxF8EeyPLMVBTRr8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbedd7be6e1daa4a9293300bb12a57e5815b9c5b28006779eefcc2a0f8c5d67e3","isrc":"MXF019800942","name":"El Triste","registered_at":"2026-06-04T12:27:55Z","spotify_id":"1bm5llcxF8EeyPLMVBTRr8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbedd7be6e1daa4a9293300bb12a57e5815b9c5b28006779eefcc2a0f8c5d67e3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bm5llcxF8EeyPLMVBTRr8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bm5llcxF8EeyPLMVBTRr8.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbedd7be6e1daa4a9293300bb12a57e5815b9c5b28006779eefcc2a0f8c5d67e3","isrc":"MXF019800942","name":"El Triste","registered_at":"2026-06-04T12:27:55Z","spotify_id":"1bm5llcxF8EeyPLMVBTRr8","type":"track"}
track: Amor, Amor
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310080
  explicit: false
  by artist: Carla Morrison
  in album: José José, Un Tributo 1 & 2
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: MXF011300399
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:49:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x702e3eb5ec0fd46a56ce4b0a0d0775d3fda675ab0bc53a75b0581218d1e357be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2FZ2Hes7AhdT49C2VQBRx6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FZ2Hes7AhdT49C2VQBRx6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x702e3eb5ec0fd46a56ce4b0a0d0775d3fda675ab0bc53a75b0581218d1e357be","isrc":"MXF011300399","name":"Amor, Amor","registered_at":"2026-06-04T12:49:53Z","spotify_id":"2FZ2Hes7AhdT49C2VQBRx6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702e3eb5ec0fd46a56ce4b0a0d0775d3fda675ab0bc53a75b0581218d1e357be. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FZ2Hes7AhdT49C2VQBRx6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FZ2Hes7AhdT49C2VQBRx6.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x702e3eb5ec0fd46a56ce4b0a0d0775d3fda675ab0bc53a75b0581218d1e357be","isrc":"MXF011300399","name":"Amor, Amor","registered_at":"2026-06-04T12:49:53Z","spotify_id":"2FZ2Hes7AhdT49C2VQBRx6","type":"track"}
track: Payaso
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230026
  explicit: false
  by artist: Molotov
  in album: José José, Un Tributo 1 & 2
    type: MusicAlbum
    date published: 2013-11-19
  isrc code: MXF019800943
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: No Me Digas Que Te Vas (feat. Liquits)
track: Gavilán o Paloma
track: Mi Vida
track: La Nave del Olvido
track: Cuidado
track: Me Basta
track: Y Qué?
track: Volcán
track: Y Quién Puede Ser?
track: Amnesia
track: El Amor Acaba
track: Preso
track: No Me Platiques Más
track: El Amar y el Querer
track: Almohada
track: Una Mañana
track: Buenos Días Amor
track: Si Me Dejas Ahora
track: 40 y 20
track: Lágrimas
track: Vamos a Darnos Tiempo
track: Lo Dudo
track: Un Minuto de Amor
track: Lo Que No Fue No Será
track: Voy a Llenarte Toda
track: Me Vas a Echar de Menos
track: O Tú o Yo
track: Seré

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T08:52:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2e921745c220eab1e0bda0555214c7d0a6783cc919326cf937e3e6912828dca3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4l3D4qeU4tQOU7Lf8PJBfX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l3D4qeU4tQOU7Lf8PJBfX

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e921745c220eab1e0bda0555214c7d0a6783cc919326cf937e3e6912828dca3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4l3D4qeU4tQOU7Lf8PJBfX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l3D4qeU4tQOU7Lf8PJBfX.
date published: 2026-06-13T12:47:07Z

No Me Digas Que Te Vas (feat. Liquits)
type: MusicRecording
duration: PT3M24S
duration ms: 204440
explicit: false
by artist: Panteon Rococo
by artist: Liquits
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:58:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3aff71dafe62767bfa3bcad1e5f32f0e232c3c005c148487278eae9696dbcde2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3R6hm07kmnyFTKAqtjI6D0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R6hm07kmnyFTKAqtjI6D0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3aff71dafe62767bfa3bcad1e5f32f0e232c3c005c148487278eae9696dbcde2","isrc":"MXF011300395","name":"No Me Digas Que Te Vas (feat. Liquits)","registered_at":"2026-06-04T12:58:48Z","spotify_id":"3R6hm07kmnyFTKAqtjI6D0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aff71dafe62767bfa3bcad1e5f32f0e232c3c005c148487278eae9696dbcde2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3R6hm07kmnyFTKAqtjI6D0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3R6hm07kmnyFTKAqtjI6D0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3aff71dafe62767bfa3bcad1e5f32f0e232c3c005c148487278eae9696dbcde2","isrc":"MXF011300395","name":"No Me Digas Que Te Vas (feat. Liquits)","registered_at":"2026-06-04T12:58:48Z","spotify_id":"3R6hm07kmnyFTKAqtjI6D0","type":"track"}

Gavilán o Paloma
type: MusicRecording
duration: PT3M55S
duration ms: 235240
explicit: false
by artist: La Lupita
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800944
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:31:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b67852e495355927251ac397b086cd0858f82ee3d8ca8cd5ec0b588f8f537eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0JtArs3BpN5hxu2ESi5oql.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JtArs3BpN5hxu2ESi5oql
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b67852e495355927251ac397b086cd0858f82ee3d8ca8cd5ec0b588f8f537eb","isrc":"MXF019800944","name":"Gavilán o Paloma","registered_at":"2026-06-05T04:31:09Z","spotify_id":"0JtArs3BpN5hxu2ESi5oql","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b67852e495355927251ac397b086cd0858f82ee3d8ca8cd5ec0b588f8f537eb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0JtArs3BpN5hxu2ESi5oql.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JtArs3BpN5hxu2ESi5oql.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b67852e495355927251ac397b086cd0858f82ee3d8ca8cd5ec0b588f8f537eb","isrc":"MXF019800944","name":"Gavilán o Paloma","registered_at":"2026-06-05T04:31:09Z","spotify_id":"0JtArs3BpN5hxu2ESi5oql","type":"track"}

Mi Vida
type: MusicRecording
duration: PT4M42S
duration ms: 282760
explicit: false
by artist: DLD
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:15:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x577d08d1b6a812c1787e5bb006087c2c00ba781ca88db4a501f9ad4de293f81e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4f6bE40jl7zuFJ3cOCwaI1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f6bE40jl7zuFJ3cOCwaI1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x577d08d1b6a812c1787e5bb006087c2c00ba781ca88db4a501f9ad4de293f81e","isrc":"MXF011300398","name":"Mi Vida","registered_at":"2026-06-01T06:15:15Z","spotify_id":"4f6bE40jl7zuFJ3cOCwaI1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577d08d1b6a812c1787e5bb006087c2c00ba781ca88db4a501f9ad4de293f81e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4f6bE40jl7zuFJ3cOCwaI1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f6bE40jl7zuFJ3cOCwaI1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x577d08d1b6a812c1787e5bb006087c2c00ba781ca88db4a501f9ad4de293f81e","isrc":"MXF011300398","name":"Mi Vida","registered_at":"2026-06-01T06:15:15Z","spotify_id":"4f6bE40jl7zuFJ3cOCwaI1","type":"track"}

La Nave del Olvido
type: MusicRecording
duration: PT4M40S
duration ms: 280000
explicit: false
by artist: Beto Cuevas
by artist: José José
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19

Cuidado
type: MusicRecording
duration: PT4M2S
duration ms: 242760
explicit: false
by artist: La Santa Cecilia
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:32:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4872680249864837b5ae0c93521a3f9aae0a3b69b2074bc2031704138f593c15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5IZC2HQDKPhVkpAotDJBHM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IZC2HQDKPhVkpAotDJBHM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4872680249864837b5ae0c93521a3f9aae0a3b69b2074bc2031704138f593c15. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5IZC2HQDKPhVkpAotDJBHM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5IZC2HQDKPhVkpAotDJBHM.
  date published: 2026-06-13T12:47:07Z

Me Basta
type: MusicRecording
duration: PT4M22S
duration ms: 262760
explicit: false
by artist: Poncho Kingz
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800946
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:17:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5a808076b89e3b5a47976b74fceb3c07cbff528bfd864bcab09a29b450504a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5psTD9NqVdxHAhDVTWt0MN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5psTD9NqVdxHAhDVTWt0MN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf5a808076b89e3b5a47976b74fceb3c07cbff528bfd864bcab09a29b450504a1","isrc":"MXF019800946","name":"Me Basta","registered_at":"2026-06-05T09:17:09Z","spotify_id":"5psTD9NqVdxHAhDVTWt0MN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a808076b89e3b5a47976b74fceb3c07cbff528bfd864bcab09a29b450504a1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5psTD9NqVdxHAhDVTWt0MN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5psTD9NqVdxHAhDVTWt0MN.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf5a808076b89e3b5a47976b74fceb3c07cbff528bfd864bcab09a29b450504a1","isrc":"MXF019800946","name":"Me Basta","registered_at":"2026-06-05T09:17:09Z","spotify_id":"5psTD9NqVdxHAhDVTWt0MN","type":"track"}

Y Qué?
type: MusicRecording
duration: PT3M6S
duration ms: 186773
explicit: false
by artist: Torreblanca
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:14:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf801a4456fc197ba271bfa0a21f57a948af6d995628770746ea22a98036ca525
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7IimbpNYdLU9pG366Td4Tm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IimbpNYdLU9pG366Td4Tm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf801a4456fc197ba271bfa0a21f57a948af6d995628770746ea22a98036ca525","isrc":"MXF011300396","name":"Y Qué?","registered_at":"2026-06-05T08:14:13Z","spotify_id":"7IimbpNYdLU9pG366Td4Tm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf801a4456fc197ba271bfa0a21f57a948af6d995628770746ea22a98036ca525. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7IimbpNYdLU9pG366Td4Tm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IimbpNYdLU9pG366Td4Tm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf801a4456fc197ba271bfa0a21f57a948af6d995628770746ea22a98036ca525","isrc":"MXF011300396","name":"Y Qué?","registered_at":"2026-06-05T08:14:13Z","spotify_id":"7IimbpNYdLU9pG366Td4Tm","type":"track"}

Volcán
type: MusicRecording
duration: PT4M41S
duration ms: 281253
explicit: false
by artist: Mœnia
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800947
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:15:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03166d0795936e8ea5cf8bd0ea01e8a70c662b38ef36334ee02eae60fc84d9c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5s89jVogh49HzXXQRhjN3i.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s89jVogh49HzXXQRhjN3i
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03166d0795936e8ea5cf8bd0ea01e8a70c662b38ef36334ee02eae60fc84d9c4","isrc":"MXF019800947","name":"Volcán","registered_at":"2026-06-05T09:15:59Z","spotify_id":"5s89jVogh49HzXXQRhjN3i","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03166d0795936e8ea5cf8bd0ea01e8a70c662b38ef36334ee02eae60fc84d9c4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5s89jVogh49HzXXQRhjN3i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s89jVogh49HzXXQRhjN3i.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x03166d0795936e8ea5cf8bd0ea01e8a70c662b38ef36334ee02eae60fc84d9c4","isrc":"MXF019800947","name":"Volcán","registered_at":"2026-06-05T09:15:59Z","spotify_id":"5s89jVogh49HzXXQRhjN3i","type":"track"}

Y Quién Puede Ser?
type: MusicRecording
duration: PT3M33S
duration ms: 213373
explicit: false
by artist: Los Claxons
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:33:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3643a958912519e1f36837c7dfc50112a0f21b81227d26e2f8fcef7552b8a15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7cddNmY9EJX2bnk2wXmBFV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cddNmY9EJX2bnk2wXmBFV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3643a958912519e1f36837c7dfc50112a0f21b81227d26e2f8fcef7552b8a15","isrc":"MXF011300403","name":"Y Quién Puede Ser?","registered_at":"2026-06-04T15:33:52Z","spotify_id":"7cddNmY9EJX2bnk2wXmBFV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3643a958912519e1f36837c7dfc50112a0f21b81227d26e2f8fcef7552b8a15. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cddNmY9EJX2bnk2wXmBFV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cddNmY9EJX2bnk2wXmBFV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf3643a958912519e1f36837c7dfc50112a0f21b81227d26e2f8fcef7552b8a15","isrc":"MXF011300403","name":"Y Quién Puede Ser?","registered_at":"2026-06-04T15:33:52Z","spotify_id":"7cddNmY9EJX2bnk2wXmBFV","type":"track"}

Amnesia
type: MusicRecording
duration: PT4M55S
duration ms: 295293
explicit: false
by artist: Control Machete
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800948
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:59:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0004e8b9b1fc4f3da4723d79140a394b917b26e2179d67619f9f6092fcc87c64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NptLGveULoI7U0gjQvYnM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NptLGveULoI7U0gjQvYnM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0004e8b9b1fc4f3da4723d79140a394b917b26e2179d67619f9f6092fcc87c64. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NptLGveULoI7U0gjQvYnM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NptLGveULoI7U0gjQvYnM.
  date published: 2026-06-13T15:41:10Z

El Amor Acaba
type: MusicRecording
duration: PT4M21S
duration ms: 261026
explicit: false
by artist: Natalia Lafourcade
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300404
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:43:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f3006ff23d3fe7823eef62d8bfdd4ef0ce912da7e0a626ca923db5ba9ea82e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0lENksWHf3wx9MBUUdHQYq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lENksWHf3wx9MBUUdHQYq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f3006ff23d3fe7823eef62d8bfdd4ef0ce912da7e0a626ca923db5ba9ea82e8","isrc":"MXF011300404","name":"El Amor Acaba","registered_at":"2026-06-04T15:43:40Z","spotify_id":"0lENksWHf3wx9MBUUdHQYq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f3006ff23d3fe7823eef62d8bfdd4ef0ce912da7e0a626ca923db5ba9ea82e8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0lENksWHf3wx9MBUUdHQYq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lENksWHf3wx9MBUUdHQYq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1f3006ff23d3fe7823eef62d8bfdd4ef0ce912da7e0a626ca923db5ba9ea82e8","isrc":"MXF011300404","name":"El Amor Acaba","registered_at":"2026-06-04T15:43:40Z","spotify_id":"0lENksWHf3wx9MBUUdHQYq","type":"track"}

Preso
type: MusicRecording
duration: PT4M52S
duration ms: 292173
explicit: false
by artist: Aleks Syntek
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800949
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:36:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62e2ccc3acccb9d5b0da78cfdaa55024fee83fe07a8078d5868e0745e4c6de54
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FodRPFAcrVhLJlktyhnzP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FodRPFAcrVhLJlktyhnzP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e2ccc3acccb9d5b0da78cfdaa55024fee83fe07a8078d5868e0745e4c6de54. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FodRPFAcrVhLJlktyhnzP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FodRPFAcrVhLJlktyhnzP.
  date published: 2026-06-13T12:53:06Z

No Me Platiques Más
type: MusicRecording
duration: PT3M44S
duration ms: 224826
explicit: false
by artist: Paté de Fuá
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300405
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:17:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe9e36ca14ee1ff2b6cf3034ed52916407d28eaada5d424e9d3340ce49e542eb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3dxvQN72Pb3cif9cIpB0C8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dxvQN72Pb3cif9cIpB0C8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe9e36ca14ee1ff2b6cf3034ed52916407d28eaada5d424e9d3340ce49e542eb","isrc":"MXF011300405","name":"No Me Platiques Más","registered_at":"2026-06-05T16:17:10Z","spotify_id":"3dxvQN72Pb3cif9cIpB0C8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9e36ca14ee1ff2b6cf3034ed52916407d28eaada5d424e9d3340ce49e542eb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dxvQN72Pb3cif9cIpB0C8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dxvQN72Pb3cif9cIpB0C8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfe9e36ca14ee1ff2b6cf3034ed52916407d28eaada5d424e9d3340ce49e542eb","isrc":"MXF011300405","name":"No Me Platiques Más","registered_at":"2026-06-05T16:17:10Z","spotify_id":"3dxvQN72Pb3cif9cIpB0C8","type":"track"}

El Amar y el Querer
type: MusicRecording
duration: PT5M52S
duration ms: 352000
explicit: false
by artist: Azul Violeta
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800950
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:17:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ffdee1bd8fba44f73bba0f759ef6ffde5b577f6a101e2f3c7b83adf1cfd5d91
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2rD2q7JYmjGl40qbVYBPey.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rD2q7JYmjGl40qbVYBPey
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ffdee1bd8fba44f73bba0f759ef6ffde5b577f6a101e2f3c7b83adf1cfd5d91","isrc":"MXF019800950","name":"El Amar y el Querer","registered_at":"2026-06-05T16:17:20Z","spotify_id":"2rD2q7JYmjGl40qbVYBPey","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ffdee1bd8fba44f73bba0f759ef6ffde5b577f6a101e2f3c7b83adf1cfd5d91. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rD2q7JYmjGl40qbVYBPey.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rD2q7JYmjGl40qbVYBPey.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3ffdee1bd8fba44f73bba0f759ef6ffde5b577f6a101e2f3c7b83adf1cfd5d91","isrc":"MXF019800950","name":"El Amar y el Querer","registered_at":"2026-06-05T16:17:20Z","spotify_id":"2rD2q7JYmjGl40qbVYBPey","type":"track"}

Almohada
type: MusicRecording
duration: PT3M45S
duration ms: 225173
explicit: false
by artist: Los Bunkers
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:54:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac522a91e245adfb8b0d20a009183dc0b18bb14d3271c6ebb9280e4dbfb7ad63
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02woIwq9GpKIDH6tMACUcH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02woIwq9GpKIDH6tMACUcH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac522a91e245adfb8b0d20a009183dc0b18bb14d3271c6ebb9280e4dbfb7ad63. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02woIwq9GpKIDH6tMACUcH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02woIwq9GpKIDH6tMACUcH.
  date published: 2026-06-13T15:41:10Z

Una Mañana
type: MusicRecording
duration: PT3M2S
duration ms: 182000
explicit: false
by artist: Café Tacvba
by artist: José José
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19

Buenos Días Amor
type: MusicRecording
duration: PT3M57S
duration ms: 237760
explicit: false
by artist: Mexican Institute Of Sound
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300402
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:34:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb1d7b4af53f9e84f4be7beed06511968c59ff0607a13e06e6ee16fa9bf67fe9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4XLGNy09sFTTOeDvRA0IsT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XLGNy09sFTTOeDvRA0IsT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb1d7b4af53f9e84f4be7beed06511968c59ff0607a13e06e6ee16fa9bf67fe9","isrc":"MXF011300402","name":"Buenos Días Amor","registered_at":"2026-06-06T16:34:44Z","spotify_id":"4XLGNy09sFTTOeDvRA0IsT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1d7b4af53f9e84f4be7beed06511968c59ff0607a13e06e6ee16fa9bf67fe9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XLGNy09sFTTOeDvRA0IsT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XLGNy09sFTTOeDvRA0IsT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xeb1d7b4af53f9e84f4be7beed06511968c59ff0607a13e06e6ee16fa9bf67fe9","isrc":"MXF011300402","name":"Buenos Días Amor","registered_at":"2026-06-06T16:34:44Z","spotify_id":"4XLGNy09sFTTOeDvRA0IsT","type":"track"}

Si Me Dejas Ahora
type: MusicRecording
duration: PT4M41S
duration ms: 281066
explicit: false
by artist: Leonardo de Lozanne
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:29:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36038946b9b7fb9cbc529efa5a6266586656445b8b80661fdb22e2889cce5f00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1pNE7WIK55cFXANzkamnwt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pNE7WIK55cFXANzkamnwt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36038946b9b7fb9cbc529efa5a6266586656445b8b80661fdb22e2889cce5f00","isrc":"MXF019800952","name":"Si Me Dejas Ahora","registered_at":"2026-06-05T17:29:24Z","spotify_id":"1pNE7WIK55cFXANzkamnwt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36038946b9b7fb9cbc529efa5a6266586656445b8b80661fdb22e2889cce5f00. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pNE7WIK55cFXANzkamnwt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pNE7WIK55cFXANzkamnwt.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x36038946b9b7fb9cbc529efa5a6266586656445b8b80661fdb22e2889cce5f00","isrc":"MXF019800952","name":"Si Me Dejas Ahora","registered_at":"2026-06-05T17:29:24Z","spotify_id":"1pNE7WIK55cFXANzkamnwt","type":"track"}

40 y 20
type: MusicRecording
duration: PT5M27S
duration ms: 327133
explicit: false
by artist: Moderatto
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a4f18af68ab0f831fc68d357c1a1c6a118486d63429028ab5b624a669f17891
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ohxX8TW1fpYsMh3OyCD6R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ohxX8TW1fpYsMh3OyCD6R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a4f18af68ab0f831fc68d357c1a1c6a118486d63429028ab5b624a669f17891","isrc":"MXF011300401","name":"40 y 20","registered_at":"2026-06-06T09:48:06Z","spotify_id":"0ohxX8TW1fpYsMh3OyCD6R","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4f18af68ab0f831fc68d357c1a1c6a118486d63429028ab5b624a669f17891. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ohxX8TW1fpYsMh3OyCD6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ohxX8TW1fpYsMh3OyCD6R.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3a4f18af68ab0f831fc68d357c1a1c6a118486d63429028ab5b624a669f17891","isrc":"MXF011300401","name":"40 y 20","registered_at":"2026-06-06T09:48:06Z","spotify_id":"0ohxX8TW1fpYsMh3OyCD6R","type":"track"}

Lágrimas
type: MusicRecording
duration: PT3M55S
duration ms: 235066
explicit: false
by artist: Pastilla
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800953
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:15:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b908dc6e8833a13624d11e7c0566ed092153e241c301d061ddb852867a207df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6VPHBxP5KqA5QbC4TDeTvk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VPHBxP5KqA5QbC4TDeTvk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b908dc6e8833a13624d11e7c0566ed092153e241c301d061ddb852867a207df","isrc":"MXF019800953","name":"Lágrimas","registered_at":"2026-06-05T13:15:30Z","spotify_id":"6VPHBxP5KqA5QbC4TDeTvk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b908dc6e8833a13624d11e7c0566ed092153e241c301d061ddb852867a207df. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6VPHBxP5KqA5QbC4TDeTvk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VPHBxP5KqA5QbC4TDeTvk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4b908dc6e8833a13624d11e7c0566ed092153e241c301d061ddb852867a207df","isrc":"MXF019800953","name":"Lágrimas","registered_at":"2026-06-05T13:15:30Z","spotify_id":"6VPHBxP5KqA5QbC4TDeTvk","type":"track"}

Vamos a Darnos Tiempo
type: MusicRecording
duration: PT3M36S
duration ms: 216973
explicit: false
by artist: Ventilader
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MX3471300011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:04:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9fddb36a42cd3e6ff61d4e2008ea6d7e3ae7bffcd3368721379413c29286f68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3AvNEStBKFJbDEpAbJlIAw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AvNEStBKFJbDEpAbJlIAw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9fddb36a42cd3e6ff61d4e2008ea6d7e3ae7bffcd3368721379413c29286f68","isrc":"MX3471300011","name":"Vamos a Darnos Tiempo","registered_at":"2026-06-05T12:04:47Z","spotify_id":"3AvNEStBKFJbDEpAbJlIAw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fddb36a42cd3e6ff61d4e2008ea6d7e3ae7bffcd3368721379413c29286f68. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3AvNEStBKFJbDEpAbJlIAw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AvNEStBKFJbDEpAbJlIAw.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf9fddb36a42cd3e6ff61d4e2008ea6d7e3ae7bffcd3368721379413c29286f68","isrc":"MX3471300011","name":"Vamos a Darnos Tiempo","registered_at":"2026-06-05T12:04:47Z","spotify_id":"3AvNEStBKFJbDEpAbJlIAw","type":"track"}

Lo Dudo
type: MusicRecording
duration: PT5M0S
duration ms: 300266
explicit: false
by artist: Jumbo
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800954
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T05:18:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8d7199858eee33880b79bd82bd5b66d08e7d6fe37802de5f1f8807420608120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4VORFG9dwwRXcRbVi3usvp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VORFG9dwwRXcRbVi3usvp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8d7199858eee33880b79bd82bd5b66d08e7d6fe37802de5f1f8807420608120","isrc":"MXF019800954","name":"Lo Dudo","registered_at":"2026-06-05T05:18:06Z","spotify_id":"4VORFG9dwwRXcRbVi3usvp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d7199858eee33880b79bd82bd5b66d08e7d6fe37802de5f1f8807420608120. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VORFG9dwwRXcRbVi3usvp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VORFG9dwwRXcRbVi3usvp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe8d7199858eee33880b79bd82bd5b66d08e7d6fe37802de5f1f8807420608120","isrc":"MXF019800954","name":"Lo Dudo","registered_at":"2026-06-05T05:18:06Z","spotify_id":"4VORFG9dwwRXcRbVi3usvp","type":"track"}

Un Minuto de Amor
type: MusicRecording
duration: PT3M17S
duration ms: 197680
explicit: false
by artist: Dapuntobeat
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300407
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:46:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f8f591ae5d960172601a818985b5856c7d7db3280cc4631ed7fbe6a9cfea191
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6qJMZjGvi6p0mbx2DXHu46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qJMZjGvi6p0mbx2DXHu46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f8f591ae5d960172601a818985b5856c7d7db3280cc4631ed7fbe6a9cfea191","isrc":"MXF011300407","name":"Un Minuto de Amor","registered_at":"2026-06-06T09:46:11Z","spotify_id":"6qJMZjGvi6p0mbx2DXHu46","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8f591ae5d960172601a818985b5856c7d7db3280cc4631ed7fbe6a9cfea191. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6qJMZjGvi6p0mbx2DXHu46.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qJMZjGvi6p0mbx2DXHu46.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9f8f591ae5d960172601a818985b5856c7d7db3280cc4631ed7fbe6a9cfea191","isrc":"MXF011300407","name":"Un Minuto de Amor","registered_at":"2026-06-06T09:46:11Z","spotify_id":"6qJMZjGvi6p0mbx2DXHu46","type":"track"}

Lo Que No Fue No Será
type: MusicRecording
duration: PT5M14S
duration ms: 314013
explicit: false
by artist: El Gran Silencio
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF019800955
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:44:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ce12ad2611e70ac546b47dfe5833ac8da0a54ad3e69fa36755bdde18831cf1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4otOYNzGhjMDUGfUewDYlP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4otOYNzGhjMDUGfUewDYlP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8ce12ad2611e70ac546b47dfe5833ac8da0a54ad3e69fa36755bdde18831cf1","isrc":"MXF019800955","name":"Lo Que No Fue No Será","registered_at":"2026-06-04T09:44:26Z","spotify_id":"4otOYNzGhjMDUGfUewDYlP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ce12ad2611e70ac546b47dfe5833ac8da0a54ad3e69fa36755bdde18831cf1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4otOYNzGhjMDUGfUewDYlP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4otOYNzGhjMDUGfUewDYlP.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb8ce12ad2611e70ac546b47dfe5833ac8da0a54ad3e69fa36755bdde18831cf1","isrc":"MXF019800955","name":"Lo Que No Fue No Será","registered_at":"2026-06-04T09:44:26Z","spotify_id":"4otOYNzGhjMDUGfUewDYlP","type":"track"}

Voy a Llenarte Toda
type: MusicRecording
duration: PT3M53S
duration ms: 233240
explicit: false
by artist: Jotdog
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19

Me Vas a Echar de Menos
type: MusicRecording
duration: PT4M49S
duration ms: 289426
explicit: false
by artist: Leon Polar
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:20:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x894c95b85739e52559f6bb4db8690a464584aabf7248d90536b42f9eff1340f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/49Vb9lQIdrEaMX4wCfL7dW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Vb9lQIdrEaMX4wCfL7dW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x894c95b85739e52559f6bb4db8690a464584aabf7248d90536b42f9eff1340f4","isrc":"MXF011300406","name":"Me Vas a Echar de Menos","registered_at":"2026-06-05T16:20:48Z","spotify_id":"49Vb9lQIdrEaMX4wCfL7dW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894c95b85739e52559f6bb4db8690a464584aabf7248d90536b42f9eff1340f4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/49Vb9lQIdrEaMX4wCfL7dW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49Vb9lQIdrEaMX4wCfL7dW.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x894c95b85739e52559f6bb4db8690a464584aabf7248d90536b42f9eff1340f4","isrc":"MXF011300406","name":"Me Vas a Echar de Menos","registered_at":"2026-06-05T16:20:48Z","spotify_id":"49Vb9lQIdrEaMX4wCfL7dW","type":"track"}

O Tú o Yo
type: MusicRecording
duration: PT4M45S
duration ms: 285586
explicit: false
by artist: Los Romanticos de Zacatecas
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19
isrc code: MXF011300408
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:11:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x082c7b69f3a9a0b9d081a391f8462a7bd16ed28ab96c2b3d9f61afa559b4fc6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1k9nuOr4eVisPhnaf4F6hi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k9nuOr4eVisPhnaf4F6hi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x082c7b69f3a9a0b9d081a391f8462a7bd16ed28ab96c2b3d9f61afa559b4fc6b","isrc":"MXF011300408","name":"O Tú o Yo","registered_at":"2026-06-05T20:11:59Z","spotify_id":"1k9nuOr4eVisPhnaf4F6hi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082c7b69f3a9a0b9d081a391f8462a7bd16ed28ab96c2b3d9f61afa559b4fc6b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1k9nuOr4eVisPhnaf4F6hi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k9nuOr4eVisPhnaf4F6hi.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x082c7b69f3a9a0b9d081a391f8462a7bd16ed28ab96c2b3d9f61afa559b4fc6b","isrc":"MXF011300408","name":"O Tú o Yo","registered_at":"2026-06-05T20:11:59Z","spotify_id":"1k9nuOr4eVisPhnaf4F6hi","type":"track"}

Seré
type: MusicRecording
duration: PT3M2S
duration ms: 182733
explicit: false
by artist: Odisseo
in album: José José, Un Tributo 1 & 2
  type: MusicAlbum
  date published: 2013-11-19

Evolución Rock Vol. 5
type: MusicAlbum
date published: 2023-04-20
track: Divergencia
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225826
  explicit: false
  by artist: Enjambre
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    type: MusicAlbum
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track: Niño Bomba
track: Cuando Respiro En Tu Boca
track: La Mitad Mas Uno

Niño Bomba
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Cuando Respiro En Tu Boca
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1272e27297283694c13eae22f22b27dceb4117c35f3544eb4c4231a34a04354. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6j1CH0MqC6KMzBzRuu7yxn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6j1CH0MqC6KMzBzRuu7yxn.
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La Mitad Mas Uno
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Semana complicada
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track: Vía Láctea feat. Dorian
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track: Evening Love
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track: Una Nube Cuelga Sobre Mí
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: Sognare
track: Manía Cardiaca
track: Enhorabuena Eres El Que Tiene Más
track: No Vuelvas
track: El Amor Que Das
track: Fusión Total
track: Naranjada
track: Belcha - Remastered 2006
track: Mentalidad Televisiva - Live From Chile/2006

Semana complicada
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Sognare
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Manía Cardiaca
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Enhorabuena Eres El Que Tiene Más
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explicit: false
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No Vuelvas
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explicit: false
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El Amor Que Das
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Fusión Total
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Naranjada
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Belcha - Remastered 2006
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T03:55:08Z
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Mentalidad Televisiva - Live From Chile/2006
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Noviembre
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff65b07783030e48dee889e7a4cb5ef861d9a27784d1858def9be835139fed99. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tmRbBGXBf7UZTjcRHOMdY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tmRbBGXBf7UZTjcRHOMdY.
    date published: 2026-06-13T12:47:07Z
track: Verano de San Juan
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191346
  explicit: false
  by artist: Los Bunkers
  in album: Noviembre
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MX1722301704
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:57:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6bfbd0e62df5c40c032dc3f9f6ca29c79d2f6c38102592bc25ce7bfee594ab29
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3BT83HYSYkiMBpZi69aEPJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BT83HYSYkiMBpZi69aEPJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6bfbd0e62df5c40c032dc3f9f6ca29c79d2f6c38102592bc25ce7bfee594ab29","isrc":"MX1722301704","name":"Verano de San Juan","registered_at":"2026-06-08T05:57:49Z","spotify_id":"3BT83HYSYkiMBpZi69aEPJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfbd0e62df5c40c032dc3f9f6ca29c79d2f6c38102592bc25ce7bfee594ab29. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BT83HYSYkiMBpZi69aEPJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BT83HYSYkiMBpZi69aEPJ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x6bfbd0e62df5c40c032dc3f9f6ca29c79d2f6c38102592bc25ce7bfee594ab29","isrc":"MX1722301704","name":"Verano de San Juan","registered_at":"2026-06-08T05:57:49Z","spotify_id":"3BT83HYSYkiMBpZi69aEPJ","type":"track"}
track: Rey
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223066
  explicit: false
  by artist: Los Bunkers
  in album: Noviembre
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MX1722301634
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:01:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaead85b8b4f3ae39cc6b34cb53521213d0de8eee4a3d6b3d88ce393736911566
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6JrWUtpKuW7UUjS3RNZL3X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JrWUtpKuW7UUjS3RNZL3X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaead85b8b4f3ae39cc6b34cb53521213d0de8eee4a3d6b3d88ce393736911566. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6JrWUtpKuW7UUjS3RNZL3X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JrWUtpKuW7UUjS3RNZL3X.
    date published: 2026-06-13T12:47:07Z
track: Bajo los Árboles
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247946
  explicit: false
  by artist: Los Bunkers
  in album: Noviembre
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MX1722301656
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:52:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6e2GUUFuuqLdBOHj13NQxr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e2GUUFuuqLdBOHj13NQxr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a","isrc":"MX1722301656","name":"Bajo los Árboles","registered_at":"2026-06-05T13:52:10Z","spotify_id":"6e2GUUFuuqLdBOHj13NQxr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6e2GUUFuuqLdBOHj13NQxr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e2GUUFuuqLdBOHj13NQxr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a","isrc":"MX1722301656","name":"Bajo los Árboles","registered_at":"2026-06-05T13:52:10Z","spotify_id":"6e2GUUFuuqLdBOHj13NQxr","type":"track"}
track: Ya No Te Esperaré
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209320
  explicit: false
  by artist: Los Bunkers
  in album: Noviembre
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MX1722301705
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Infiel
track: Calles de Talcahuano
track: Diamante Negro
track: El Ruido de las Cosas al Caer
track: Olor a Viejo
track: Tanto
track: Valle de la Luna
track: Azar
track: La Ciudad Se Apagó
track: Vas

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:36:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2RWvTKjSzMpGynTqSWdMTw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RWvTKjSzMpGynTqSWdMTw

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e","isrc":"MX1722301705","name":"Ya No Te Esperaré","registered_at":"2026-06-07T15:36:46Z","spotify_id":"2RWvTKjSzMpGynTqSWdMTw","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2RWvTKjSzMpGynTqSWdMTw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RWvTKjSzMpGynTqSWdMTw.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e","isrc":"MX1722301705","name":"Ya No Te Esperaré","registered_at":"2026-06-07T15:36:46Z","spotify_id":"2RWvTKjSzMpGynTqSWdMTw","type":"track"}

Infiel
type: MusicRecording
duration: PT4M13S
duration ms: 253293
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301692
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:57:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaea625807a74c0f63c0a368c9966eda94be8595298815c68b55ed364ea3446a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5kHogYxm7xG5LWdcbuUsUs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kHogYxm7xG5LWdcbuUsUs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea625807a74c0f63c0a368c9966eda94be8595298815c68b55ed364ea3446a7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kHogYxm7xG5LWdcbuUsUs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kHogYxm7xG5LWdcbuUsUs.
  date published: 2026-06-13T15:41:10Z

Calles de Talcahuano
type: MusicRecording
duration: PT3M46S
duration ms: 226573
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301678
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:37:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74kXkoOO5m7iut3y3DJuYx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74kXkoOO5m7iut3y3DJuYx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9","isrc":"MX1722301678","name":"Calles de Talcahuano","registered_at":"2026-06-05T23:37:40Z","spotify_id":"74kXkoOO5m7iut3y3DJuYx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74kXkoOO5m7iut3y3DJuYx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74kXkoOO5m7iut3y3DJuYx.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9","isrc":"MX1722301678","name":"Calles de Talcahuano","registered_at":"2026-06-05T23:37:40Z","spotify_id":"74kXkoOO5m7iut3y3DJuYx","type":"track"}

Diamante Negro
type: MusicRecording
duration: PT3M22S
duration ms: 202800
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:50:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba6cad9605e41771a01fa402b24825c3eca425b347d2dccf0ca40955872167c8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29xi4TbwxqPgbIhgktrkts.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29xi4TbwxqPgbIhgktrkts
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba6cad9605e41771a01fa402b24825c3eca425b347d2dccf0ca40955872167c8","isrc":"MX1722301706","name":"Diamante Negro","registered_at":"2026-06-07T05:50:56Z","spotify_id":"29xi4TbwxqPgbIhgktrkts","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6cad9605e41771a01fa402b24825c3eca425b347d2dccf0ca40955872167c8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29xi4TbwxqPgbIhgktrkts.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29xi4TbwxqPgbIhgktrkts.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xba6cad9605e41771a01fa402b24825c3eca425b347d2dccf0ca40955872167c8","isrc":"MX1722301706","name":"Diamante Negro","registered_at":"2026-06-07T05:50:56Z","spotify_id":"29xi4TbwxqPgbIhgktrkts","type":"track"}

El Ruido de las Cosas al Caer
type: MusicRecording
duration: PT4M57S
duration ms: 297973
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301707
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:23:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e700aeaff4e7d7dcf15767f3a220055e6137be4ee6b58ab50b2da2c272d8abd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GUEBEq994wbjIYjU0j8eN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GUEBEq994wbjIYjU0j8eN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e700aeaff4e7d7dcf15767f3a220055e6137be4ee6b58ab50b2da2c272d8abd","isrc":"MX1722301707","name":"El Ruido de las Cosas al Caer","registered_at":"2026-06-07T09:23:57Z","spotify_id":"1GUEBEq994wbjIYjU0j8eN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e700aeaff4e7d7dcf15767f3a220055e6137be4ee6b58ab50b2da2c272d8abd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GUEBEq994wbjIYjU0j8eN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GUEBEq994wbjIYjU0j8eN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5e700aeaff4e7d7dcf15767f3a220055e6137be4ee6b58ab50b2da2c272d8abd","isrc":"MX1722301707","name":"El Ruido de las Cosas al Caer","registered_at":"2026-06-07T09:23:57Z","spotify_id":"1GUEBEq994wbjIYjU0j8eN","type":"track"}

Olor a Viejo
type: MusicRecording
duration: PT3M30S
duration ms: 210933
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301708
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:59:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9404c1eac0a6b1125fa3e0d742dad3b79d6b2fed631c0ffbc1ff1e7f2ead722
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7azXhIXlPS2THFqtIHkcde.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7azXhIXlPS2THFqtIHkcde
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9404c1eac0a6b1125fa3e0d742dad3b79d6b2fed631c0ffbc1ff1e7f2ead722","isrc":"MX1722301708","name":"Olor a Viejo","registered_at":"2026-06-08T05:59:39Z","spotify_id":"7azXhIXlPS2THFqtIHkcde","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9404c1eac0a6b1125fa3e0d742dad3b79d6b2fed631c0ffbc1ff1e7f2ead722. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7azXhIXlPS2THFqtIHkcde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7azXhIXlPS2THFqtIHkcde.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb9404c1eac0a6b1125fa3e0d742dad3b79d6b2fed631c0ffbc1ff1e7f2ead722","isrc":"MX1722301708","name":"Olor a Viejo","registered_at":"2026-06-08T05:59:39Z","spotify_id":"7azXhIXlPS2THFqtIHkcde","type":"track"}

Tanto
type: MusicRecording
duration: PT3M2S
duration ms: 182413
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301709
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:02:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde7c9d019c098dff2a85a735a26b38f93baa99b4de2c7d0d5a131c850ae6b750
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/20qf18Xk6iPDl4xwOaqEKY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20qf18Xk6iPDl4xwOaqEKY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7c9d019c098dff2a85a735a26b38f93baa99b4de2c7d0d5a131c850ae6b750. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20qf18Xk6iPDl4xwOaqEKY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20qf18Xk6iPDl4xwOaqEKY.
  date published: 2026-06-13T15:41:10Z

Valle de la Luna
type: MusicRecording
duration: PT4M50S
duration ms: 290960
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301710
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:44:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3deacc45d277a58447fadf24851715a16df902afdabbc6ab1f4703a1ed2b8dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5qGLGSvqYufJcOqda3mCIq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qGLGSvqYufJcOqda3mCIq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa3deacc45d277a58447fadf24851715a16df902afdabbc6ab1f4703a1ed2b8dc","isrc":"MX1722301710","name":"Valle de la Luna","registered_at":"2026-06-08T14:44:59Z","spotify_id":"5qGLGSvqYufJcOqda3mCIq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3deacc45d277a58447fadf24851715a16df902afdabbc6ab1f4703a1ed2b8dc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qGLGSvqYufJcOqda3mCIq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qGLGSvqYufJcOqda3mCIq.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa3deacc45d277a58447fadf24851715a16df902afdabbc6ab1f4703a1ed2b8dc","isrc":"MX1722301710","name":"Valle de la Luna","registered_at":"2026-06-08T14:44:59Z","spotify_id":"5qGLGSvqYufJcOqda3mCIq","type":"track"}

Azar
type: MusicRecording
duration: PT4M35S
duration ms: 275813
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301711
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:03:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd796c007cd0f196416359d40265f07817759315a8c0c49c4069d8853ac9ea630
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4bvkmKAwRuewzqH0HqrCzG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bvkmKAwRuewzqH0HqrCzG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd796c007cd0f196416359d40265f07817759315a8c0c49c4069d8853ac9ea630. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4bvkmKAwRuewzqH0HqrCzG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4bvkmKAwRuewzqH0HqrCzG.
  date published: 2026-06-13T13:32:09Z

La Ciudad Se Apagó
type: MusicRecording
duration: PT5M12S
duration ms: 312746
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301712
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:13:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ddb2027a23d4d1f4e803de599a824f3865f1a35c2334f0afe1631c669278758
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/43w3ealZ5xT7XMs3LNQA80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43w3ealZ5xT7XMs3LNQA80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ddb2027a23d4d1f4e803de599a824f3865f1a35c2334f0afe1631c669278758","isrc":"MX1722301712","name":"La Ciudad Se Apagó","registered_at":"2026-06-06T13:13:27Z","spotify_id":"43w3ealZ5xT7XMs3LNQA80","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ddb2027a23d4d1f4e803de599a824f3865f1a35c2334f0afe1631c669278758. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43w3ealZ5xT7XMs3LNQA80.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43w3ealZ5xT7XMs3LNQA80.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3ddb2027a23d4d1f4e803de599a824f3865f1a35c2334f0afe1631c669278758","isrc":"MX1722301712","name":"La Ciudad Se Apagó","registered_at":"2026-06-06T13:13:27Z","spotify_id":"43w3ealZ5xT7XMs3LNQA80","type":"track"}

Vas
type: MusicRecording
duration: PT3M40S
duration ms: 220706
explicit: false
by artist: Los Bunkers
in album: Noviembre
  type: MusicAlbum
  date published: 2023-11-01
isrc code: MX1722301713
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:07:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c1a13d898c3470f6bd174fa16cdcb1ea686d1b575337c970f30191cdf913c6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3OiXXg70SFAYjmQNrz07nr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OiXXg70SFAYjmQNrz07nr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1a13d898c3470f6bd174fa16cdcb1ea686d1b575337c970f30191cdf913c6f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3OiXXg70SFAYjmQNrz07nr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OiXXg70SFAYjmQNrz07nr.
  date published: 2026-06-13T15:41:10Z

Barrio Estación (Remasterizado)
type: MusicAlbum
date published: 2022-11-24
track: Coma - Remasterizado
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273266
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación (Remasterizado)
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: MXUM72200184
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:02:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6f3d5fda14f19b9d5e4f1b534ecd52be7231b16db7e275e8fd34ddb3ef37503
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/26hPbTPYSQOU4lYtl9feQB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26hPbTPYSQOU4lYtl9feQB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6f3d5fda14f19b9d5e4f1b534ecd52be7231b16db7e275e8fd34ddb3ef37503","isrc":"MXUM72200184","name":"Coma - Remasterizado","registered_at":"2026-06-09T11:02:53Z","spotify_id":"26hPbTPYSQOU4lYtl9feQB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f3d5fda14f19b9d5e4f1b534ecd52be7231b16db7e275e8fd34ddb3ef37503. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/26hPbTPYSQOU4lYtl9feQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26hPbTPYSQOU4lYtl9feQB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd6f3d5fda14f19b9d5e4f1b534ecd52be7231b16db7e275e8fd34ddb3ef37503","isrc":"MXUM72200184","name":"Coma - Remasterizado","registered_at":"2026-06-09T11:02:53Z","spotify_id":"26hPbTPYSQOU4lYtl9feQB","type":"track"}
track: Me Muelen A Palos - Remasterizado
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238706
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación (Remasterizado)
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: MXUM72200185
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:46:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x646f5abe910d42ee735a06e5c1258ea200eaeb6ba73ba08f37150734690ea466
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6CcKrO79lxswp2iiCmZeVF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CcKrO79lxswp2iiCmZeVF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x646f5abe910d42ee735a06e5c1258ea200eaeb6ba73ba08f37150734690ea466","isrc":"MXUM72200185","name":"Me Muelen A Palos - Remasterizado","registered_at":"2026-06-08T14:46:17Z","spotify_id":"6CcKrO79lxswp2iiCmZeVF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646f5abe910d42ee735a06e5c1258ea200eaeb6ba73ba08f37150734690ea466. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CcKrO79lxswp2iiCmZeVF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CcKrO79lxswp2iiCmZeVF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x646f5abe910d42ee735a06e5c1258ea200eaeb6ba73ba08f37150734690ea466","isrc":"MXUM72200185","name":"Me Muelen A Palos - Remasterizado","registered_at":"2026-06-08T14:46:17Z","spotify_id":"6CcKrO79lxswp2iiCmZeVF","type":"track"}
track: Fiesta - Remasterizado
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273653
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación (Remasterizado)
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: MXUM72200186
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:02:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19ffd9f754dc244c487be9bee9628b3f3dff5d44e547b29cae554f5ac96b450f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/23w3EpohZKvfbIMj03r6aX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23w3EpohZKvfbIMj03r6aX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19ffd9f754dc244c487be9bee9628b3f3dff5d44e547b29cae554f5ac96b450f","isrc":"MXUM72200186","name":"Fiesta - Remasterizado","registered_at":"2026-06-09T11:02:01Z","spotify_id":"23w3EpohZKvfbIMj03r6aX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ffd9f754dc244c487be9bee9628b3f3dff5d44e547b29cae554f5ac96b450f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/23w3EpohZKvfbIMj03r6aX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23w3EpohZKvfbIMj03r6aX.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x19ffd9f754dc244c487be9bee9628b3f3dff5d44e547b29cae554f5ac96b450f","isrc":"MXUM72200186","name":"Fiesta - Remasterizado","registered_at":"2026-06-09T11:02:01Z","spotify_id":"23w3EpohZKvfbIMj03r6aX","type":"track"}
track: Una Nube Cuelga Sobre Mí - Remasterizado
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232533
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación (Remasterizado)
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: MXUM72200187
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:25:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9ad3cb47d2d7718bc17653b17deae7245ee23052bb9ce745b068e12df931c03f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4InLUawTWWW0OjjQ2RxcUu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4InLUawTWWW0OjjQ2RxcUu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9ad3cb47d2d7718bc17653b17deae7245ee23052bb9ce745b068e12df931c03f","isrc":"MXUM72200187","name":"Una Nube Cuelga Sobre Mí - Remasterizado","registered_at":"2026-06-06T06:25:33Z","spotify_id":"4InLUawTWWW0OjjQ2RxcUu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad3cb47d2d7718bc17653b17deae7245ee23052bb9ce745b068e12df931c03f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4InLUawTWWW0OjjQ2RxcUu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4InLUawTWWW0OjjQ2RxcUu.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9ad3cb47d2d7718bc17653b17deae7245ee23052bb9ce745b068e12df931c03f","isrc":"MXUM72200187","name":"Una Nube Cuelga Sobre Mí - Remasterizado","registered_at":"2026-06-06T06:25:33Z","spotify_id":"4InLUawTWWW0OjjQ2RxcUu","type":"track"}
track: Andén - Remasterizado
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251626
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación (Remasterizado)
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: MXUM72200188
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Si Todo Esto Es Lo Que Hay - Remasterizado
track: Capablanca - Remasterizado
track: Deudas - Remasterizado
track: Nada Nuevo Bajo El Sol - Remasterizado
track: El Tiempo Que Se Va - Remasterizado
track: El Mismo Lugar - Remasterizado
track: Tarde - Remasterizado
track: Abril - Remasterizado

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T11:02:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7b36dc1d684d45efc3e049013a561f15681c646ff84e6af5867520d84cf954d3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1BfFK152zM8zP7uF92crXi.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BfFK152zM8zP7uF92crXi

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7b36dc1d684d45efc3e049013a561f15681c646ff84e6af5867520d84cf954d3","isrc":"MXUM72200188","name":"Andén - Remasterizado","registered_at":"2026-06-09T11:02:47Z","spotify_id":"1BfFK152zM8zP7uF92crXi","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b36dc1d684d45efc3e049013a561f15681c646ff84e6af5867520d84cf954d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1BfFK152zM8zP7uF92crXi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BfFK152zM8zP7uF92crXi.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x7b36dc1d684d45efc3e049013a561f15681c646ff84e6af5867520d84cf954d3","isrc":"MXUM72200188","name":"Andén - Remasterizado","registered_at":"2026-06-09T11:02:47Z","spotify_id":"1BfFK152zM8zP7uF92crXi","type":"track"}

Si Todo Esto Es Lo Que Hay - Remasterizado
type: MusicRecording
duration: PT4M22S
duration ms: 262186
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200189
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:57:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x483263cb704e07962d437137ed214aa3b5e5be62d8fd91b4f48620a3f05da0e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0BXv1lmMYmPkN9F0uydCZk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BXv1lmMYmPkN9F0uydCZk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x483263cb704e07962d437137ed214aa3b5e5be62d8fd91b4f48620a3f05da0e5","isrc":"MXUM72200189","name":"Si Todo Esto Es Lo Que Hay - Remasterizado","registered_at":"2026-06-09T20:57:38Z","spotify_id":"0BXv1lmMYmPkN9F0uydCZk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x483263cb704e07962d437137ed214aa3b5e5be62d8fd91b4f48620a3f05da0e5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BXv1lmMYmPkN9F0uydCZk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BXv1lmMYmPkN9F0uydCZk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x483263cb704e07962d437137ed214aa3b5e5be62d8fd91b4f48620a3f05da0e5","isrc":"MXUM72200189","name":"Si Todo Esto Es Lo Que Hay - Remasterizado","registered_at":"2026-06-09T20:57:38Z","spotify_id":"0BXv1lmMYmPkN9F0uydCZk","type":"track"}

Capablanca - Remasterizado
type: MusicRecording
duration: PT3M10S
duration ms: 190786
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:25:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e339c83a5811c89660b1eb249f62cd9b31c3dba4396ce7bd7c0f7340002e2d8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5rHlximEE8tTxDQlVSLRwi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rHlximEE8tTxDQlVSLRwi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e339c83a5811c89660b1eb249f62cd9b31c3dba4396ce7bd7c0f7340002e2d8","isrc":"MXUM72200190","name":"Capablanca - Remasterizado","registered_at":"2026-06-10T01:25:30Z","spotify_id":"5rHlximEE8tTxDQlVSLRwi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e339c83a5811c89660b1eb249f62cd9b31c3dba4396ce7bd7c0f7340002e2d8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rHlximEE8tTxDQlVSLRwi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rHlximEE8tTxDQlVSLRwi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7e339c83a5811c89660b1eb249f62cd9b31c3dba4396ce7bd7c0f7340002e2d8","isrc":"MXUM72200190","name":"Capablanca - Remasterizado","registered_at":"2026-06-10T01:25:30Z","spotify_id":"5rHlximEE8tTxDQlVSLRwi","type":"track"}

Deudas - Remasterizado
type: MusicRecording
duration: PT4M8S
duration ms: 248466
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200191
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:13:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbcaab8f67758a4197f21b69d702dde0e7718ac56e2e08c92acfaff70f9eaeaf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/46PK8FLg8CV4Dbk0iXauRm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46PK8FLg8CV4Dbk0iXauRm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbcaab8f67758a4197f21b69d702dde0e7718ac56e2e08c92acfaff70f9eaeaf","isrc":"MXUM72200191","name":"Deudas - Remasterizado","registered_at":"2026-06-08T23:13:18Z","spotify_id":"46PK8FLg8CV4Dbk0iXauRm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcaab8f67758a4197f21b69d702dde0e7718ac56e2e08c92acfaff70f9eaeaf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/46PK8FLg8CV4Dbk0iXauRm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46PK8FLg8CV4Dbk0iXauRm.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdbcaab8f67758a4197f21b69d702dde0e7718ac56e2e08c92acfaff70f9eaeaf","isrc":"MXUM72200191","name":"Deudas - Remasterizado","registered_at":"2026-06-08T23:13:18Z","spotify_id":"46PK8FLg8CV4Dbk0iXauRm","type":"track"}

Nada Nuevo Bajo El Sol - Remasterizado
type: MusicRecording
duration: PT4M45S
duration ms: 285106
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200192
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:13:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc457752db982afa7b48f5879a745194697458befac41e10b0e7f1de7a1d556b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4vLeURXqocK3YMwHyC8MXy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLeURXqocK3YMwHyC8MXy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc457752db982afa7b48f5879a745194697458befac41e10b0e7f1de7a1d556b9","isrc":"MXUM72200192","name":"Nada Nuevo Bajo El Sol - Remasterizado","registered_at":"2026-06-06T13:13:21Z","spotify_id":"4vLeURXqocK3YMwHyC8MXy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc457752db982afa7b48f5879a745194697458befac41e10b0e7f1de7a1d556b9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vLeURXqocK3YMwHyC8MXy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vLeURXqocK3YMwHyC8MXy.
  date published: 2026-06-13T17:25:41Z
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El Tiempo Que Se Va - Remasterizado
type: MusicRecording
duration: PT2M55S
duration ms: 175106
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf37fd5431a3bf27bc9a6a4bb516b15a2c655afbf8d400b2a3b27c7797ed03cf9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4FSocM2iOCWVu9gUUXOuKE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FSocM2iOCWVu9gUUXOuKE
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37fd5431a3bf27bc9a6a4bb516b15a2c655afbf8d400b2a3b27c7797ed03cf9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4FSocM2iOCWVu9gUUXOuKE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FSocM2iOCWVu9gUUXOuKE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf37fd5431a3bf27bc9a6a4bb516b15a2c655afbf8d400b2a3b27c7797ed03cf9","isrc":"MXUM72200193","name":"El Tiempo Que Se Va - Remasterizado","registered_at":"2026-06-09T11:00:10Z","spotify_id":"4FSocM2iOCWVu9gUUXOuKE","type":"track"}

El Mismo Lugar - Remasterizado
type: MusicRecording
duration: PT2M58S
duration ms: 178840
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200194
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c822434df5b75fb5fe17e9a9d42b8ba50432337bd6aa76776a94c60e73ad7de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6C3BzPcWufTdCzlrVySv17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C3BzPcWufTdCzlrVySv17
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c822434df5b75fb5fe17e9a9d42b8ba50432337bd6aa76776a94c60e73ad7de. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6C3BzPcWufTdCzlrVySv17.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C3BzPcWufTdCzlrVySv17.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7c822434df5b75fb5fe17e9a9d42b8ba50432337bd6aa76776a94c60e73ad7de","isrc":"MXUM72200194","name":"El Mismo Lugar - Remasterizado","registered_at":"2026-06-08T23:14:20Z","spotify_id":"6C3BzPcWufTdCzlrVySv17","type":"track"}

Tarde - Remasterizado
type: MusicRecording
duration: PT4M16S
duration ms: 256466
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:10:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c91296f1a14c27519a1d0c6f866c0a16ff13311674ce1d18b481dac09cf65c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6eTWN2d9xzdonPYHscV4at.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eTWN2d9xzdonPYHscV4at
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c91296f1a14c27519a1d0c6f866c0a16ff13311674ce1d18b481dac09cf65c4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6eTWN2d9xzdonPYHscV4at.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eTWN2d9xzdonPYHscV4at.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2c91296f1a14c27519a1d0c6f866c0a16ff13311674ce1d18b481dac09cf65c4","isrc":"MXUM72200195","name":"Tarde - Remasterizado","registered_at":"2026-06-09T11:10:15Z","spotify_id":"6eTWN2d9xzdonPYHscV4at","type":"track"}

Abril - Remasterizado
type: MusicRecording
duration: PT5M12S
duration ms: 312520
explicit: false
by artist: Los Bunkers
in album: Barrio Estación (Remasterizado)
  type: MusicAlbum
  date published: 2022-11-24
isrc code: MXUM72200196
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:28:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c679953dd665bd923b2d8dc595c2a574fb71da575195277018c1977c2627f7b
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/03D81Y4fyPfbSiWuS2ISWT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03D81Y4fyPfbSiWuS2ISWT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c679953dd665bd923b2d8dc595c2a574fb71da575195277018c1977c2627f7b","isrc":"MXUM72200196","name":"Abril - Remasterizado","registered_at":"2026-06-10T07:28:20Z","spotify_id":"03D81Y4fyPfbSiWuS2ISWT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c679953dd665bd923b2d8dc595c2a574fb71da575195277018c1977c2627f7b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03D81Y4fyPfbSiWuS2ISWT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03D81Y4fyPfbSiWuS2ISWT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5c679953dd665bd923b2d8dc595c2a574fb71da575195277018c1977c2627f7b","isrc":"MXUM72200196","name":"Abril - Remasterizado","registered_at":"2026-06-10T07:28:20Z","spotify_id":"03D81Y4fyPfbSiWuS2ISWT","type":"track"}

Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
type: MusicAlbum
date published: 2022-10-21
track: Miéntele - En Vivo
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  duration: PT4M15S
  duration ms: 255485
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
    type: MusicAlbum
    date published: 2022-10-21
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:10:45+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3CLkbgXgQSb7WY70XQdlYv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CLkbgXgQSb7WY70XQdlYv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb76e78b25fc50322f55836696119566ddd1545792b30b2ebffe8ba5ceff5c21. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CLkbgXgQSb7WY70XQdlYv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CLkbgXgQSb7WY70XQdlYv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xdb76e78b25fc50322f55836696119566ddd1545792b30b2ebffe8ba5ceff5c21","isrc":"MX1722201574","name":"Miéntele - En Vivo","registered_at":"2026-06-18T06:10:45Z","spotify_id":"3CLkbgXgQSb7WY70XQdlYv","type":"track"}
track: Te Vistes y Te Vas - En Vivo
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  duration: PT3M33S
  duration ms: 213012
  explicit: false
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  in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
    type: MusicAlbum
    date published: 2022-10-21
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:33:48+00:00
  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ozCQtLLMuKwoJcApyjb2O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ozCQtLLMuKwoJcApyjb2O
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x63a7b288b3ef27eef0e850d69ea73b37d52d96d771329e414e60721ba0766467","isrc":"MX1722201575","name":"Te Vistes y Te Vas - En Vivo","registered_at":"2026-06-20T12:33:48Z","spotify_id":"0ozCQtLLMuKwoJcApyjb2O","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a7b288b3ef27eef0e850d69ea73b37d52d96d771329e414e60721ba0766467. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ozCQtLLMuKwoJcApyjb2O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ozCQtLLMuKwoJcApyjb2O.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x63a7b288b3ef27eef0e850d69ea73b37d52d96d771329e414e60721ba0766467","isrc":"MX1722201575","name":"Te Vistes y Te Vas - En Vivo","registered_at":"2026-06-20T12:33:48Z","spotify_id":"0ozCQtLLMuKwoJcApyjb2O","type":"track"}
track: Yo Sembré Mis Penas de Amor en Tu Jardín - En Vivo
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    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65N6LIsVyr0WDR2NWxxqC3
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6ffacbba01c543d2dc8b68ee3592140fc7ced37fed49d7c979653bb7f483bb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65N6LIsVyr0WDR2NWxxqC3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65N6LIsVyr0WDR2NWxxqC3.
    date published: 2026-07-02T03:55:08Z
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track: Ángel para un Final - En Vivo
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  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
    type: MusicAlbum
    date published: 2022-10-21
  isrc code: MX1722201577
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T10:27:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79041ac20634325ab43129c6003b5bf39f029a46354f3f6783867411d1b4c64b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1bi4sLGBRtXXs3vWHjK1gW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bi4sLGBRtXXs3vWHjK1gW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x79041ac20634325ab43129c6003b5bf39f029a46354f3f6783867411d1b4c64b","isrc":"MX1722201577","name":"Ángel para un Final - En Vivo","registered_at":"2026-06-21T10:27:10Z","spotify_id":"1bi4sLGBRtXXs3vWHjK1gW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79041ac20634325ab43129c6003b5bf39f029a46354f3f6783867411d1b4c64b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bi4sLGBRtXXs3vWHjK1gW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bi4sLGBRtXXs3vWHjK1gW.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x79041ac20634325ab43129c6003b5bf39f029a46354f3f6783867411d1b4c64b","isrc":"MX1722201577","name":"Ángel para un Final - En Vivo","registered_at":"2026-06-21T10:27:10Z","spotify_id":"1bi4sLGBRtXXs3vWHjK1gW","type":"track"}
track: No Me Hables de Sufrir - En Vivo
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249829
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
    type: MusicAlbum
    date published: 2022-10-21
  isrc code: MX1722201578
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Necio - En Vivo
track: Y Volveré - En Vivo
track: Llueve Sobre la Ciudad - En Vivo
track: Ven Aquí - En Vivo
track: Ahora Que No Estás / You Really Got Me - En Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T01:10:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x59049f0b3f7b259f4ae732fe945142df75966355638437496affe6a326601dcf

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2ZLT2wSzK7PF83TRjw78fm.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZLT2wSzK7PF83TRjw78fm

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x59049f0b3f7b259f4ae732fe945142df75966355638437496affe6a326601dcf","isrc":"MX1722201578","name":"No Me Hables de Sufrir - En Vivo","registered_at":"2026-06-20T01:10:18Z","spotify_id":"2ZLT2wSzK7PF83TRjw78fm","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59049f0b3f7b259f4ae732fe945142df75966355638437496affe6a326601dcf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZLT2wSzK7PF83TRjw78fm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZLT2wSzK7PF83TRjw78fm.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x59049f0b3f7b259f4ae732fe945142df75966355638437496affe6a326601dcf","isrc":"MX1722201578","name":"No Me Hables de Sufrir - En Vivo","registered_at":"2026-06-20T01:10:18Z","spotify_id":"2ZLT2wSzK7PF83TRjw78fm","type":"track"}

El Necio - En Vivo
type: MusicRecording
duration: PT3M52S
duration ms: 232178
explicit: false
by artist: Los Bunkers
in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: MX1722201579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T11:36:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea836ac01828a98993b9968f862a5f1befe0b5cf4435e7f1dceedaef859dc0fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2XdeDPRI9n77MyGCOn6f0t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XdeDPRI9n77MyGCOn6f0t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea836ac01828a98993b9968f862a5f1befe0b5cf4435e7f1dceedaef859dc0fc","isrc":"MX1722201579","name":"El Necio - En Vivo","registered_at":"2026-06-22T11:36:55Z","spotify_id":"2XdeDPRI9n77MyGCOn6f0t","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea836ac01828a98993b9968f862a5f1befe0b5cf4435e7f1dceedaef859dc0fc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2XdeDPRI9n77MyGCOn6f0t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XdeDPRI9n77MyGCOn6f0t.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xea836ac01828a98993b9968f862a5f1befe0b5cf4435e7f1dceedaef859dc0fc","isrc":"MX1722201579","name":"El Necio - En Vivo","registered_at":"2026-06-22T11:36:55Z","spotify_id":"2XdeDPRI9n77MyGCOn6f0t","type":"track"}

Y Volveré - En Vivo
type: MusicRecording
duration: PT4M53S
duration ms: 293162
explicit: false
by artist: Los Bunkers
in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: MX1722201580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:35:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1807bb8e62ae6620494d505cf5deffc81c1fe62a0e198a438d20c21ca632926
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0J4kYPsSGzdlSYWoRQsmu2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J4kYPsSGzdlSYWoRQsmu2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1807bb8e62ae6620494d505cf5deffc81c1fe62a0e198a438d20c21ca632926","isrc":"MX1722201580","name":"Y Volveré - En Vivo","registered_at":"2026-06-04T13:35:21Z","spotify_id":"0J4kYPsSGzdlSYWoRQsmu2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1807bb8e62ae6620494d505cf5deffc81c1fe62a0e198a438d20c21ca632926. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0J4kYPsSGzdlSYWoRQsmu2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0J4kYPsSGzdlSYWoRQsmu2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa1807bb8e62ae6620494d505cf5deffc81c1fe62a0e198a438d20c21ca632926","isrc":"MX1722201580","name":"Y Volveré - En Vivo","registered_at":"2026-06-04T13:35:21Z","spotify_id":"0J4kYPsSGzdlSYWoRQsmu2","type":"track"}

Llueve Sobre la Ciudad - En Vivo
type: MusicRecording
duration: PT5M59S
duration ms: 359807
explicit: false
by artist: Los Bunkers
in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: MX1722201581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:42:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19957a508879075bfbeaea86a7dd230a677e270fd72e33e8ea73b94c7a5ccac2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GBuBnTfI0GGYoM35fVryW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GBuBnTfI0GGYoM35fVryW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19957a508879075bfbeaea86a7dd230a677e270fd72e33e8ea73b94c7a5ccac2","isrc":"MX1722201581","name":"Llueve Sobre la Ciudad - En Vivo","registered_at":"2026-06-19T17:42:39Z","spotify_id":"1GBuBnTfI0GGYoM35fVryW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19957a508879075bfbeaea86a7dd230a677e270fd72e33e8ea73b94c7a5ccac2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GBuBnTfI0GGYoM35fVryW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GBuBnTfI0GGYoM35fVryW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x19957a508879075bfbeaea86a7dd230a677e270fd72e33e8ea73b94c7a5ccac2","isrc":"MX1722201581","name":"Llueve Sobre la Ciudad - En Vivo","registered_at":"2026-06-19T17:42:39Z","spotify_id":"1GBuBnTfI0GGYoM35fVryW","type":"track"}

Ven Aquí - En Vivo
type: MusicRecording
duration: PT4M24S
duration ms: 264266
explicit: false
by artist: Los Bunkers
in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: MX1722201582
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:44:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5323d69bef785d2f2dd6815bd7f5aee94912f7cd74be62cf03e495c1dd05254d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5EDV54ket1tNG8psfdYm41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EDV54ket1tNG8psfdYm41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5323d69bef785d2f2dd6815bd7f5aee94912f7cd74be62cf03e495c1dd05254d","isrc":"MX1722201582","name":"Ven Aquí - En Vivo","registered_at":"2026-06-19T17:44:32Z","spotify_id":"5EDV54ket1tNG8psfdYm41","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5323d69bef785d2f2dd6815bd7f5aee94912f7cd74be62cf03e495c1dd05254d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5EDV54ket1tNG8psfdYm41.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EDV54ket1tNG8psfdYm41.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5323d69bef785d2f2dd6815bd7f5aee94912f7cd74be62cf03e495c1dd05254d","isrc":"MX1722201582","name":"Ven Aquí - En Vivo","registered_at":"2026-06-19T17:44:32Z","spotify_id":"5EDV54ket1tNG8psfdYm41","type":"track"}

Ahora Que No Estás / You Really Got Me - En Vivo
type: MusicRecording
duration: PT13M32S
duration ms: 812023
explicit: false
by artist: Los Bunkers
in album: Los Bunkers At The Roxy: Gran Reserva Vol 1. (En Vivo)
  type: MusicAlbum
  date published: 2022-10-21
isrc code: MX1722201583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T10:08:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71764938d251e93a02b0ea20f157618921298ef130ab7d83fe7fed7e893bcc3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5oMIneOAcktyLR53nwU0KD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oMIneOAcktyLR53nwU0KD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:49:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71764938d251e93a02b0ea20f157618921298ef130ab7d83fe7fed7e893bcc3a","isrc":"MX1722201583","name":"Ahora Que No Estás / You Really Got Me - En Vivo","registered_at":"2026-06-17T10:08:29Z","spotify_id":"5oMIneOAcktyLR53nwU0KD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71764938d251e93a02b0ea20f157618921298ef130ab7d83fe7fed7e893bcc3a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:49:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oMIneOAcktyLR53nwU0KD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oMIneOAcktyLR53nwU0KD.
  date published: 2026-06-17T19:49:07Z
  text: {"copyright_id":"0x71764938d251e93a02b0ea20f157618921298ef130ab7d83fe7fed7e893bcc3a","isrc":"MX1722201583","name":"Ahora Que No Estás / You Really Got Me - En Vivo","registered_at":"2026-06-17T10:08:29Z","spotify_id":"5oMIneOAcktyLR53nwU0KD","type":"track"}

Scl - En Vivo
type: MusicAlbum
date published: 1970-01-01
track: Desperdíciame - En Vivo
  type: MusicRecording
  duration: PT7M9S
  duration ms: 429773
  explicit: false
  by artist: Los Bunkers
  in album: Scl - En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721600758
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:40:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf06d6594ba7049a3993150592c8e683ce8fa41dec29c212e28a2539cebebf90e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Dd4Ahj2dVCREFAUTJzf3i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dd4Ahj2dVCREFAUTJzf3i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf06d6594ba7049a3993150592c8e683ce8fa41dec29c212e28a2539cebebf90e","isrc":"MX1721600758","name":"Desperdíciame - En Vivo","registered_at":"2026-06-10T07:40:35Z","spotify_id":"3Dd4Ahj2dVCREFAUTJzf3i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06d6594ba7049a3993150592c8e683ce8fa41dec29c212e28a2539cebebf90e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Dd4Ahj2dVCREFAUTJzf3i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Dd4Ahj2dVCREFAUTJzf3i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf06d6594ba7049a3993150592c8e683ce8fa41dec29c212e28a2539cebebf90e","isrc":"MX1721600758","name":"Desperdíciame - En Vivo","registered_at":"2026-06-10T07:40:35Z","spotify_id":"3Dd4Ahj2dVCREFAUTJzf3i","type":"track"}
track: Sábado - En Vivo
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221880
  explicit: false
  by artist: Los Bunkers
  in album: Scl - En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721600759
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T05:13:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9b6eced7c69b8547081a9fdfa07d1a834504a9ea54bb6283d370182ebcccb1dd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6otyG4JE8luYzY2FE2ksDc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6otyG4JE8luYzY2FE2ksDc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9b6eced7c69b8547081a9fdfa07d1a834504a9ea54bb6283d370182ebcccb1dd","isrc":"MX1721600759","name":"Sábado - En Vivo","registered_at":"2026-06-09T05:13:18Z","spotify_id":"6otyG4JE8luYzY2FE2ksDc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6eced7c69b8547081a9fdfa07d1a834504a9ea54bb6283d370182ebcccb1dd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6otyG4JE8luYzY2FE2ksDc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6otyG4JE8luYzY2FE2ksDc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9b6eced7c69b8547081a9fdfa07d1a834504a9ea54bb6283d370182ebcccb1dd","isrc":"MX1721600759","name":"Sábado - En Vivo","registered_at":"2026-06-09T05:13:18Z","spotify_id":"6otyG4JE8luYzY2FE2ksDc","type":"track"}
track: Llueve Sobre la Ciudad - En Vivo
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275320
  explicit: false
  by artist: Los Bunkers
  in album: Scl - En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721600760
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:49:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3273c0cceaf68a0927f8adc9762cf3eacefec6e3d32b60c88e82f66a82490881
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/571O93WzKNmiXsQT1ySziR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/571O93WzKNmiXsQT1ySziR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3273c0cceaf68a0927f8adc9762cf3eacefec6e3d32b60c88e82f66a82490881","isrc":"MX1721600760","name":"Llueve Sobre la Ciudad - En Vivo","registered_at":"2026-06-07T11:49:38Z","spotify_id":"571O93WzKNmiXsQT1ySziR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3273c0cceaf68a0927f8adc9762cf3eacefec6e3d32b60c88e82f66a82490881. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/571O93WzKNmiXsQT1ySziR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/571O93WzKNmiXsQT1ySziR.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3273c0cceaf68a0927f8adc9762cf3eacefec6e3d32b60c88e82f66a82490881","isrc":"MX1721600760","name":"Llueve Sobre la Ciudad - En Vivo","registered_at":"2026-06-07T11:49:38Z","spotify_id":"571O93WzKNmiXsQT1ySziR","type":"track"}
track: Ángel para un Final - En Vivo
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252746
  explicit: false
  by artist: Los Bunkers
  in album: Scl - En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721600761
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:38:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e4d6f145fd32814cf25aa85becb884b026fd1dd1a4654855e037635715f463e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5sJMzymDEZ1pzWAQv5YFev.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sJMzymDEZ1pzWAQv5YFev
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6e4d6f145fd32814cf25aa85becb884b026fd1dd1a4654855e037635715f463e","isrc":"MX1721600761","name":"Ángel para un Final - En Vivo","registered_at":"2026-06-07T03:38:05Z","spotify_id":"5sJMzymDEZ1pzWAQv5YFev","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e4d6f145fd32814cf25aa85becb884b026fd1dd1a4654855e037635715f463e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5sJMzymDEZ1pzWAQv5YFev.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sJMzymDEZ1pzWAQv5YFev.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x6e4d6f145fd32814cf25aa85becb884b026fd1dd1a4654855e037635715f463e","isrc":"MX1721600761","name":"Ángel para un Final - En Vivo","registered_at":"2026-06-07T03:38:05Z","spotify_id":"5sJMzymDEZ1pzWAQv5YFev","type":"track"}
track: Una Nube Cuelga Sobre Mí - En Vivo
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228653
  explicit: false
  by artist: Los Bunkers
  in album: Scl - En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721600762
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Pobre Corazón - En Vivo
track: Quien Fuera - En Vivo
track: Si Estás Pensando Mal de Mí - En Vivo
track: Deudas - En Vivo
track: No Me Hables de Sufrir - En Vivo
track: La Velocidad de la Luz - En Vivo
track: Canción para Mañana - En Vivo
track: Santiago de Chile - En Vivo
track: Nada Nuevo Bajo el Sol - En Vivo
track: Bailando Solo - En Vivo
track: Ven Aquí - En Vivo
track: El Necio - En Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T03:38:55+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x276f565c7653aef622bb23414a478702bae45b12e348b6b8d6b8f1719b76f432

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6dynspGYxPGiYqPrpEMU7w.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dynspGYxPGiYqPrpEMU7w

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x276f565c7653aef622bb23414a478702bae45b12e348b6b8d6b8f1719b76f432","isrc":"MX1721600762","name":"Una Nube Cuelga Sobre Mí - En Vivo","registered_at":"2026-06-07T03:38:55Z","spotify_id":"6dynspGYxPGiYqPrpEMU7w","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276f565c7653aef622bb23414a478702bae45b12e348b6b8d6b8f1719b76f432. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6dynspGYxPGiYqPrpEMU7w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dynspGYxPGiYqPrpEMU7w.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0x276f565c7653aef622bb23414a478702bae45b12e348b6b8d6b8f1719b76f432","isrc":"MX1721600762","name":"Una Nube Cuelga Sobre Mí - En Vivo","registered_at":"2026-06-07T03:38:55Z","spotify_id":"6dynspGYxPGiYqPrpEMU7w","type":"track"}

Pobre Corazón - En Vivo
type: MusicRecording
duration: PT3M49S
duration ms: 229733
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600763
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:39:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2349aef33b71f629db98efc1d17ec20b2885a2dcfb777039ba5c01d32a28544
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2iuWx0ZjRyX9GpUPOBWj3v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iuWx0ZjRyX9GpUPOBWj3v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb2349aef33b71f629db98efc1d17ec20b2885a2dcfb777039ba5c01d32a28544","isrc":"MX1721600763","name":"Pobre Corazón - En Vivo","registered_at":"2026-06-10T07:39:10Z","spotify_id":"2iuWx0ZjRyX9GpUPOBWj3v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2349aef33b71f629db98efc1d17ec20b2885a2dcfb777039ba5c01d32a28544. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2iuWx0ZjRyX9GpUPOBWj3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iuWx0ZjRyX9GpUPOBWj3v.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb2349aef33b71f629db98efc1d17ec20b2885a2dcfb777039ba5c01d32a28544","isrc":"MX1721600763","name":"Pobre Corazón - En Vivo","registered_at":"2026-06-10T07:39:10Z","spotify_id":"2iuWx0ZjRyX9GpUPOBWj3v","type":"track"}

Quien Fuera - En Vivo
type: MusicRecording
duration: PT3M44S
duration ms: 224626
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600764
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:25:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf905022b52da24768b1a6ee85808ff6f7c35fd6e96931f95028ebdb94b533aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5YURuWkSgYXwxnZ9cdPNfX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YURuWkSgYXwxnZ9cdPNfX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf905022b52da24768b1a6ee85808ff6f7c35fd6e96931f95028ebdb94b533aa","isrc":"MX1721600764","name":"Quien Fuera - En Vivo","registered_at":"2026-06-07T09:25:18Z","spotify_id":"5YURuWkSgYXwxnZ9cdPNfX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf905022b52da24768b1a6ee85808ff6f7c35fd6e96931f95028ebdb94b533aa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YURuWkSgYXwxnZ9cdPNfX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YURuWkSgYXwxnZ9cdPNfX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaf905022b52da24768b1a6ee85808ff6f7c35fd6e96931f95028ebdb94b533aa","isrc":"MX1721600764","name":"Quien Fuera - En Vivo","registered_at":"2026-06-07T09:25:18Z","spotify_id":"5YURuWkSgYXwxnZ9cdPNfX","type":"track"}

Si Estás Pensando Mal de Mí - En Vivo
type: MusicRecording
duration: PT4M26S
duration ms: 266800
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600765
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:58:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe17edf9f1e9bdaa09acb3dd8dfc1589f8277df033f5f3bd41fe13fb814bd4c25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0md7zRKQi3mMMsWaIw4XAi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md7zRKQi3mMMsWaIw4XAi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe17edf9f1e9bdaa09acb3dd8dfc1589f8277df033f5f3bd41fe13fb814bd4c25","isrc":"MX1721600765","name":"Si Estás Pensando Mal de Mí - En Vivo","registered_at":"2026-06-08T05:58:43Z","spotify_id":"0md7zRKQi3mMMsWaIw4XAi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17edf9f1e9bdaa09acb3dd8dfc1589f8277df033f5f3bd41fe13fb814bd4c25. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0md7zRKQi3mMMsWaIw4XAi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0md7zRKQi3mMMsWaIw4XAi.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xe17edf9f1e9bdaa09acb3dd8dfc1589f8277df033f5f3bd41fe13fb814bd4c25","isrc":"MX1721600765","name":"Si Estás Pensando Mal de Mí - En Vivo","registered_at":"2026-06-08T05:58:43Z","spotify_id":"0md7zRKQi3mMMsWaIw4XAi","type":"track"}

Deudas - En Vivo
type: MusicRecording
duration: PT4M58S
duration ms: 298866
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600766
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:33:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6faaadd744381067f4f349ea23422db68a7d66843e2dc420ba8df9208692bf3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1icJx2WGqn8nS0pUK2mYXf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1icJx2WGqn8nS0pUK2mYXf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6faaadd744381067f4f349ea23422db68a7d66843e2dc420ba8df9208692bf3","isrc":"MX1721600766","name":"Deudas - En Vivo","registered_at":"2026-06-10T07:33:34Z","spotify_id":"1icJx2WGqn8nS0pUK2mYXf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6faaadd744381067f4f349ea23422db68a7d66843e2dc420ba8df9208692bf3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1icJx2WGqn8nS0pUK2mYXf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1icJx2WGqn8nS0pUK2mYXf.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc6faaadd744381067f4f349ea23422db68a7d66843e2dc420ba8df9208692bf3","isrc":"MX1721600766","name":"Deudas - En Vivo","registered_at":"2026-06-10T07:33:34Z","spotify_id":"1icJx2WGqn8nS0pUK2mYXf","type":"track"}

No Me Hables de Sufrir - En Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235933
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600767
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:43:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e7e652a06924abefc68a11d9806c9ff046909f01ec5500f40bcd37dd34a5fff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3SqBZOKeykkdUoS9wzmh5C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SqBZOKeykkdUoS9wzmh5C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e7e652a06924abefc68a11d9806c9ff046909f01ec5500f40bcd37dd34a5fff","isrc":"MX1721600767","name":"No Me Hables de Sufrir - En Vivo","registered_at":"2026-06-08T14:43:43Z","spotify_id":"3SqBZOKeykkdUoS9wzmh5C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7e652a06924abefc68a11d9806c9ff046909f01ec5500f40bcd37dd34a5fff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3SqBZOKeykkdUoS9wzmh5C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SqBZOKeykkdUoS9wzmh5C.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7e7e652a06924abefc68a11d9806c9ff046909f01ec5500f40bcd37dd34a5fff","isrc":"MX1721600767","name":"No Me Hables de Sufrir - En Vivo","registered_at":"2026-06-08T14:43:43Z","spotify_id":"3SqBZOKeykkdUoS9wzmh5C","type":"track"}

La Velocidad de la Luz - En Vivo
type: MusicRecording
duration: PT4M27S
duration ms: 267466
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600768
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:01:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53458d6c08cd66c07fddab14960ffc34f31ed53e21ad38ab4ab3f3ef5a1a5530
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4yC7Kis2ak8toMODiy90HQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yC7Kis2ak8toMODiy90HQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53458d6c08cd66c07fddab14960ffc34f31ed53e21ad38ab4ab3f3ef5a1a5530","isrc":"MX1721600768","name":"La Velocidad de la Luz - En Vivo","registered_at":"2026-06-08T06:01:23Z","spotify_id":"4yC7Kis2ak8toMODiy90HQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53458d6c08cd66c07fddab14960ffc34f31ed53e21ad38ab4ab3f3ef5a1a5530. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yC7Kis2ak8toMODiy90HQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yC7Kis2ak8toMODiy90HQ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x53458d6c08cd66c07fddab14960ffc34f31ed53e21ad38ab4ab3f3ef5a1a5530","isrc":"MX1721600768","name":"La Velocidad de la Luz - En Vivo","registered_at":"2026-06-08T06:01:23Z","spotify_id":"4yC7Kis2ak8toMODiy90HQ","type":"track"}

Canción para Mañana - En Vivo
type: MusicRecording
duration: PT3M25S
duration ms: 205306
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600769
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:42:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72980a4120d692f0e61b3fd965e55b5b607b5133fffff7f0a3e4a188d5b103df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4pg0M5FQjRyUv0Ht2ijmzk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pg0M5FQjRyUv0Ht2ijmzk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72980a4120d692f0e61b3fd965e55b5b607b5133fffff7f0a3e4a188d5b103df","isrc":"MX1721600769","name":"Canción para Mañana - En Vivo","registered_at":"2026-06-08T14:42:47Z","spotify_id":"4pg0M5FQjRyUv0Ht2ijmzk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72980a4120d692f0e61b3fd965e55b5b607b5133fffff7f0a3e4a188d5b103df. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4pg0M5FQjRyUv0Ht2ijmzk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pg0M5FQjRyUv0Ht2ijmzk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x72980a4120d692f0e61b3fd965e55b5b607b5133fffff7f0a3e4a188d5b103df","isrc":"MX1721600769","name":"Canción para Mañana - En Vivo","registered_at":"2026-06-08T14:42:47Z","spotify_id":"4pg0M5FQjRyUv0Ht2ijmzk","type":"track"}

Santiago de Chile - En Vivo
type: MusicRecording
duration: PT3M16S
duration ms: 196813
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600770
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:56:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4618e80759ff5e38ec279364b638b812fa37a689f15bd8e7a5921f5aa780811b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1NbkbbD7ccLpwM2QDxs98e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NbkbbD7ccLpwM2QDxs98e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4618e80759ff5e38ec279364b638b812fa37a689f15bd8e7a5921f5aa780811b","isrc":"MX1721600770","name":"Santiago de Chile - En Vivo","registered_at":"2026-06-09T20:56:09Z","spotify_id":"1NbkbbD7ccLpwM2QDxs98e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4618e80759ff5e38ec279364b638b812fa37a689f15bd8e7a5921f5aa780811b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1NbkbbD7ccLpwM2QDxs98e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NbkbbD7ccLpwM2QDxs98e.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4618e80759ff5e38ec279364b638b812fa37a689f15bd8e7a5921f5aa780811b","isrc":"MX1721600770","name":"Santiago de Chile - En Vivo","registered_at":"2026-06-09T20:56:09Z","spotify_id":"1NbkbbD7ccLpwM2QDxs98e","type":"track"}

Nada Nuevo Bajo el Sol - En Vivo
type: MusicRecording
duration: PT5M36S
duration ms: 336960
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600771
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:21:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x000638dd1f1eedb2bd4ca0cfdbde6fe2b16dad6a300bcd7faa03aa71ad17bd3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6susolPcja4sDvPJxrghAv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6susolPcja4sDvPJxrghAv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x000638dd1f1eedb2bd4ca0cfdbde6fe2b16dad6a300bcd7faa03aa71ad17bd3c","isrc":"MX1721600771","name":"Nada Nuevo Bajo el Sol - En Vivo","registered_at":"2026-06-06T19:21:23Z","spotify_id":"6susolPcja4sDvPJxrghAv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000638dd1f1eedb2bd4ca0cfdbde6fe2b16dad6a300bcd7faa03aa71ad17bd3c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6susolPcja4sDvPJxrghAv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6susolPcja4sDvPJxrghAv.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x000638dd1f1eedb2bd4ca0cfdbde6fe2b16dad6a300bcd7faa03aa71ad17bd3c","isrc":"MX1721600771","name":"Nada Nuevo Bajo el Sol - En Vivo","registered_at":"2026-06-06T19:21:23Z","spotify_id":"6susolPcja4sDvPJxrghAv","type":"track"}

Bailando Solo - En Vivo
type: MusicRecording
duration: PT4M38S
duration ms: 278800
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600772
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:47:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe264ea2be634b195db39f3c6d3e7308fee7d96bcd5c802676a723e21a1dc3d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Q6hQwYs1zAOo28K1HRUAA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q6hQwYs1zAOo28K1HRUAA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbe264ea2be634b195db39f3c6d3e7308fee7d96bcd5c802676a723e21a1dc3d","isrc":"MX1721600772","name":"Bailando Solo - En Vivo","registered_at":"2026-06-06T01:47:42Z","spotify_id":"5Q6hQwYs1zAOo28K1HRUAA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe264ea2be634b195db39f3c6d3e7308fee7d96bcd5c802676a723e21a1dc3d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Q6hQwYs1zAOo28K1HRUAA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Q6hQwYs1zAOo28K1HRUAA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbbe264ea2be634b195db39f3c6d3e7308fee7d96bcd5c802676a723e21a1dc3d","isrc":"MX1721600772","name":"Bailando Solo - En Vivo","registered_at":"2026-06-06T01:47:42Z","spotify_id":"5Q6hQwYs1zAOo28K1HRUAA","type":"track"}

Ven Aquí - En Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235520
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600773
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:42:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa65661be6e5d55b151bdc041392361eb2759998a88053b46f7d515a6d5e71a51
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/64OPYYPHJ4d16NhE5NM6dG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64OPYYPHJ4d16NhE5NM6dG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa65661be6e5d55b151bdc041392361eb2759998a88053b46f7d515a6d5e71a51","isrc":"MX1721600773","name":"Ven Aquí - En Vivo","registered_at":"2026-06-07T03:42:47Z","spotify_id":"64OPYYPHJ4d16NhE5NM6dG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65661be6e5d55b151bdc041392361eb2759998a88053b46f7d515a6d5e71a51. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/64OPYYPHJ4d16NhE5NM6dG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64OPYYPHJ4d16NhE5NM6dG.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa65661be6e5d55b151bdc041392361eb2759998a88053b46f7d515a6d5e71a51","isrc":"MX1721600773","name":"Ven Aquí - En Vivo","registered_at":"2026-06-07T03:42:47Z","spotify_id":"64OPYYPHJ4d16NhE5NM6dG","type":"track"}

El Necio - En Vivo
type: MusicRecording
duration: PT5M55S
duration ms: 355466
explicit: false
by artist: Los Bunkers
in album: Scl - En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721600774
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:11:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf84d7c3b8dd99f9fd348e8a2deb44279d84834f749c88531b7883ffaa7e474ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fLqvEfAoBaWPV2nQUlVjI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fLqvEfAoBaWPV2nQUlVjI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf84d7c3b8dd99f9fd348e8a2deb44279d84834f749c88531b7883ffaa7e474ab","isrc":"MX1721600774","name":"El Necio - En Vivo","registered_at":"2026-06-08T23:11:12Z","spotify_id":"1fLqvEfAoBaWPV2nQUlVjI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84d7c3b8dd99f9fd348e8a2deb44279d84834f749c88531b7883ffaa7e474ab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fLqvEfAoBaWPV2nQUlVjI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fLqvEfAoBaWPV2nQUlVjI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf84d7c3b8dd99f9fd348e8a2deb44279d84834f749c88531b7883ffaa7e474ab","isrc":"MX1721600774","name":"El Necio - En Vivo","registered_at":"2026-06-08T23:11:12Z","spotify_id":"1fLqvEfAoBaWPV2nQUlVjI","type":"track"}

La Velocidad de la Luz
type: MusicAlbum
date published: 1970-01-01
track: Desperdíciame
  type: MusicRecording
  duration: PT6M53S
  duration ms: 413160
  explicit: false
  by artist: Los Bunkers
  in album: La Velocidad de la Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721300427
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:12:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc01653dd19f4399fbf94cd66ff53ec7eb6cb1051b8c6e8fa8ac0cff943b600db
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3O8hKcAqHvmdZbGBHvkUsP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O8hKcAqHvmdZbGBHvkUsP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc01653dd19f4399fbf94cd66ff53ec7eb6cb1051b8c6e8fa8ac0cff943b600db","isrc":"MX1721300427","name":"Desperdíciame","registered_at":"2026-06-04T16:12:33Z","spotify_id":"3O8hKcAqHvmdZbGBHvkUsP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01653dd19f4399fbf94cd66ff53ec7eb6cb1051b8c6e8fa8ac0cff943b600db. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3O8hKcAqHvmdZbGBHvkUsP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3O8hKcAqHvmdZbGBHvkUsP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc01653dd19f4399fbf94cd66ff53ec7eb6cb1051b8c6e8fa8ac0cff943b600db","isrc":"MX1721300427","name":"Desperdíciame","registered_at":"2026-06-04T16:12:33Z","spotify_id":"3O8hKcAqHvmdZbGBHvkUsP","type":"track"}
track: Bailando Solo
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267826
  explicit: false
  by artist: Los Bunkers
  in album: La Velocidad de la Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721300410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:36:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1wGNjZQoO4Ac5zotF3aZTb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wGNjZQoO4Ac5zotF3aZTb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f","isrc":"MX1721300410","name":"Bailando Solo","registered_at":"2026-06-01T06:36:46Z","spotify_id":"1wGNjZQoO4Ac5zotF3aZTb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wGNjZQoO4Ac5zotF3aZTb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wGNjZQoO4Ac5zotF3aZTb.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f","isrc":"MX1721300410","name":"Bailando Solo","registered_at":"2026-06-01T06:36:46Z","spotify_id":"1wGNjZQoO4Ac5zotF3aZTb","type":"track"}
track: Sur
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: Los Bunkers
  in album: La Velocidad de la Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721300428
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:49:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x78fb924e2f56dc98d5c052d35dc544023b9febff806a6d2d2febc8bcfce7cff6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6CmlAJmHnakv3DYwUAsFFU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CmlAJmHnakv3DYwUAsFFU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fb924e2f56dc98d5c052d35dc544023b9febff806a6d2d2febc8bcfce7cff6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CmlAJmHnakv3DYwUAsFFU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CmlAJmHnakv3DYwUAsFFU.
    date published: 2026-06-13T12:47:07Z
track: Si Estás Pensando Mal de Mí
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266546
  explicit: false
  by artist: Los Bunkers
  in album: La Velocidad de la Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721200376
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:43:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xabe7eace95f403035ac282b7fa0dfee9b6364ac77523aae05e44c7df3a61bece
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ToDgrH9HTOkxRD6irXDD4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ToDgrH9HTOkxRD6irXDD4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xabe7eace95f403035ac282b7fa0dfee9b6364ac77523aae05e44c7df3a61bece","isrc":"MX1721200376","name":"Si Estás Pensando Mal de Mí","registered_at":"2026-06-01T21:43:26Z","spotify_id":"1ToDgrH9HTOkxRD6irXDD4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe7eace95f403035ac282b7fa0dfee9b6364ac77523aae05e44c7df3a61bece. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ToDgrH9HTOkxRD6irXDD4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ToDgrH9HTOkxRD6irXDD4.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xabe7eace95f403035ac282b7fa0dfee9b6364ac77523aae05e44c7df3a61bece","isrc":"MX1721200376","name":"Si Estás Pensando Mal de Mí","registered_at":"2026-06-01T21:43:26Z","spotify_id":"1ToDgrH9HTOkxRD6irXDD4","type":"track"}
track: No!
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183213
  explicit: false
  by artist: Los Bunkers
  in album: La Velocidad de la Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MX1721300430
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El día en Que Dejaste de Fingir
track: La Maldición de Mi País
track: Dicen
track: Sábado
track: La Estación Final
track: La Velocidad de la Luz

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T18:18:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x1a820f0485c82b85960261d4891f2e04eb82e28587e6553f56a6df73542fdee2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3oWZJ3sMIsSyYH1uM2IlNH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oWZJ3sMIsSyYH1uM2IlNH

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a820f0485c82b85960261d4891f2e04eb82e28587e6553f56a6df73542fdee2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oWZJ3sMIsSyYH1uM2IlNH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oWZJ3sMIsSyYH1uM2IlNH.
date published: 2026-06-13T15:41:10Z

El día en Que Dejaste de Fingir
type: MusicRecording
duration: PT3M44S
duration ms: 224000
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300432
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:51:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59c9d11cd70dac8de69bde48cb467a2594396cad989f70dca12be984a426d096
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2fzn3EaklnRkKiWsKpLtfE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fzn3EaklnRkKiWsKpLtfE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59c9d11cd70dac8de69bde48cb467a2594396cad989f70dca12be984a426d096","isrc":"MX1721300432","name":"El día en Que Dejaste de Fingir","registered_at":"2026-06-04T12:51:39Z","spotify_id":"2fzn3EaklnRkKiWsKpLtfE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c9d11cd70dac8de69bde48cb467a2594396cad989f70dca12be984a426d096. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fzn3EaklnRkKiWsKpLtfE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fzn3EaklnRkKiWsKpLtfE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x59c9d11cd70dac8de69bde48cb467a2594396cad989f70dca12be984a426d096","isrc":"MX1721300432","name":"El día en Que Dejaste de Fingir","registered_at":"2026-06-04T12:51:39Z","spotify_id":"2fzn3EaklnRkKiWsKpLtfE","type":"track"}

La Maldición de Mi País
type: MusicRecording
duration: PT3M3S
duration ms: 183640
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300434
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:24:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x946cad45b1ca75286ce05f5d1fb472016ce1f0e87c2c78a48afd564a535a2dd4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5UMI3R8gkfBrCpF7zX2g3U.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UMI3R8gkfBrCpF7zX2g3U
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x946cad45b1ca75286ce05f5d1fb472016ce1f0e87c2c78a48afd564a535a2dd4","isrc":"MX1721300434","name":"La Maldición de Mi País","registered_at":"2026-06-07T09:24:53Z","spotify_id":"5UMI3R8gkfBrCpF7zX2g3U","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946cad45b1ca75286ce05f5d1fb472016ce1f0e87c2c78a48afd564a535a2dd4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UMI3R8gkfBrCpF7zX2g3U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UMI3R8gkfBrCpF7zX2g3U.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x946cad45b1ca75286ce05f5d1fb472016ce1f0e87c2c78a48afd564a535a2dd4","isrc":"MX1721300434","name":"La Maldición de Mi País","registered_at":"2026-06-07T09:24:53Z","spotify_id":"5UMI3R8gkfBrCpF7zX2g3U","type":"track"}

Dicen
type: MusicRecording
duration: PT2M31S
duration ms: 151000
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300431
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:25:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10192a8eaa2b91197e4a695e66c7e9fab25c64818482304a8321e9ac252fbcca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2UluJAKRI4wOZYfB0Bw0wv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UluJAKRI4wOZYfB0Bw0wv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10192a8eaa2b91197e4a695e66c7e9fab25c64818482304a8321e9ac252fbcca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2UluJAKRI4wOZYfB0Bw0wv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UluJAKRI4wOZYfB0Bw0wv.
  date published: 2026-06-13T15:41:10Z

Sábado
type: MusicRecording
duration: PT3M38S
duration ms: 218173
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:42:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2957ede7f6013aa325b2a55c83bad5345a7fb8d64bbbb5d49ea854ccec008e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1MZfEEGOGdbqhATwhef2m6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MZfEEGOGdbqhATwhef2m6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2957ede7f6013aa325b2a55c83bad5345a7fb8d64bbbb5d49ea854ccec008e3","isrc":"MX1721300435","name":"Sábado","registered_at":"2026-06-04T13:42:13Z","spotify_id":"1MZfEEGOGdbqhATwhef2m6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2957ede7f6013aa325b2a55c83bad5345a7fb8d64bbbb5d49ea854ccec008e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1MZfEEGOGdbqhATwhef2m6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MZfEEGOGdbqhATwhef2m6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa2957ede7f6013aa325b2a55c83bad5345a7fb8d64bbbb5d49ea854ccec008e3","isrc":"MX1721300435","name":"Sábado","registered_at":"2026-06-04T13:42:13Z","spotify_id":"1MZfEEGOGdbqhATwhef2m6","type":"track"}

La Estación Final
type: MusicRecording
duration: PT4M43S
duration ms: 283066
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300433
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:06:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ed7714599b12b24249809974a7b36160edbc8e803edbabd1b8826da9061b79c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2NDAfCmlXG0qAAPHDJpMIC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NDAfCmlXG0qAAPHDJpMIC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ed7714599b12b24249809974a7b36160edbc8e803edbabd1b8826da9061b79c","isrc":"MX1721300433","name":"La Estación Final","registered_at":"2026-06-04T16:06:35Z","spotify_id":"2NDAfCmlXG0qAAPHDJpMIC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed7714599b12b24249809974a7b36160edbc8e803edbabd1b8826da9061b79c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NDAfCmlXG0qAAPHDJpMIC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NDAfCmlXG0qAAPHDJpMIC.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5ed7714599b12b24249809974a7b36160edbc8e803edbabd1b8826da9061b79c","isrc":"MX1721300433","name":"La Estación Final","registered_at":"2026-06-04T16:06:35Z","spotify_id":"2NDAfCmlXG0qAAPHDJpMIC","type":"track"}

La Velocidad de la Luz
type: MusicRecording
duration: PT3M52S
duration ms: 232000
explicit: false
by artist: Los Bunkers
in album: La Velocidad de la Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MX1721300429
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:11:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x996102dd538dbfc8f3c35c82dfb4d68bc1dd4c679f0d3746d9651d57e2f123f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4zaLmlOC7t1QJSCZHq9IfJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zaLmlOC7t1QJSCZHq9IfJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x996102dd538dbfc8f3c35c82dfb4d68bc1dd4c679f0d3746d9651d57e2f123f6","isrc":"MX1721300429","name":"La Velocidad de la Luz","registered_at":"2026-06-04T06:11:12Z","spotify_id":"4zaLmlOC7t1QJSCZHq9IfJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x996102dd538dbfc8f3c35c82dfb4d68bc1dd4c679f0d3746d9651d57e2f123f6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4zaLmlOC7t1QJSCZHq9IfJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zaLmlOC7t1QJSCZHq9IfJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x996102dd538dbfc8f3c35c82dfb4d68bc1dd4c679f0d3746d9651d57e2f123f6","isrc":"MX1721300429","name":"La Velocidad de la Luz","registered_at":"2026-06-04T06:11:12Z","spotify_id":"4zaLmlOC7t1QJSCZHq9IfJ","type":"track"}

Barrio Estación
type: MusicAlbum
date published: 1970-01-01
track: Coma
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279426
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXUM70800533
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:57:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7b328babc4c39f0f6a23b79df71b4bfa3f45b7fc98c41389e34741ad884edf84
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5HnpFY26tMqeR125mf5nES.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HnpFY26tMqeR125mf5nES
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b328babc4c39f0f6a23b79df71b4bfa3f45b7fc98c41389e34741ad884edf84. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5HnpFY26tMqeR125mf5nES.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5HnpFY26tMqeR125mf5nES.
    date published: 2026-06-13T13:32:09Z
track: Me Muelen A Palos
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243080
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXUM70800534
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:18:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/77ygXR4YPvjWeKQbFnctYr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ygXR4YPvjWeKQbFnctYr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"77ygXR4YPvjWeKQbFnctYr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77ygXR4YPvjWeKQbFnctYr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ygXR4YPvjWeKQbFnctYr.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"77ygXR4YPvjWeKQbFnctYr","type":"track"}
track: Fiesta
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280506
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXUM70800535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T11:11:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60c710266a025d3e7985013f80a5dbb5cf5840a7a3af462ebb3db512d9cd0fd6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/26xtOmKfpygD4jChtb2CzN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26xtOmKfpygD4jChtb2CzN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c710266a025d3e7985013f80a5dbb5cf5840a7a3af462ebb3db512d9cd0fd6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/26xtOmKfpygD4jChtb2CzN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26xtOmKfpygD4jChtb2CzN.
    date published: 2026-06-13T15:41:10Z
track: Una Nube Cuelga Sobre Mí
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237680
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXUM70800536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:47:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1zv3TxegZ8E7aaZ3Vwxpoi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zv3TxegZ8E7aaZ3Vwxpoi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"1zv3TxegZ8E7aaZ3Vwxpoi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1zv3TxegZ8E7aaZ3Vwxpoi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1zv3TxegZ8E7aaZ3Vwxpoi.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"1zv3TxegZ8E7aaZ3Vwxpoi","type":"track"}
track: Andén
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256506
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXUM70800537
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Si Todo Esto Es Lo Que Hay
track: Capablanca
track: Deudas
track: Nada Nuevo Bajo El Sol
track: El Tiempo Que Se Va
track: El Mismo Lugar
track: Tarde
track: Abril
track: Fiesta - Acoustic
track: Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008
track: Nada Nuevo Bajo El Sol - Live
track: Una Nube Cuelga Sobre Mí - Live
track: Andén - Acoustic

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T05:56:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3tyZa6b2DRul56FgR0xMEN.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tyZa6b2DRul56FgR0xMEN

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a","isrc":"MXUM70800537","name":"Andén","registered_at":"2026-06-08T05:56:12Z","spotify_id":"3tyZa6b2DRul56FgR0xMEN","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3tyZa6b2DRul56FgR0xMEN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tyZa6b2DRul56FgR0xMEN.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a","isrc":"MXUM70800537","name":"Andén","registered_at":"2026-06-08T05:56:12Z","spotify_id":"3tyZa6b2DRul56FgR0xMEN","type":"track"}

Si Todo Esto Es Lo Que Hay
type: MusicRecording
duration: PT4M13S
duration ms: 253360
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800538
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:30:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa297b9af70239c3e4dcb040d1060a525a14e38bcb191525605bdd195ae6f952a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5TnJIN65bRxhJDvlHKorBM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TnJIN65bRxhJDvlHKorBM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa297b9af70239c3e4dcb040d1060a525a14e38bcb191525605bdd195ae6f952a","isrc":"MXUM70800538","name":"Si Todo Esto Es Lo Que Hay","registered_at":"2026-06-07T09:30:55Z","spotify_id":"5TnJIN65bRxhJDvlHKorBM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa297b9af70239c3e4dcb040d1060a525a14e38bcb191525605bdd195ae6f952a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5TnJIN65bRxhJDvlHKorBM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TnJIN65bRxhJDvlHKorBM.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa297b9af70239c3e4dcb040d1060a525a14e38bcb191525605bdd195ae6f952a","isrc":"MXUM70800538","name":"Si Todo Esto Es Lo Que Hay","registered_at":"2026-06-07T09:30:55Z","spotify_id":"5TnJIN65bRxhJDvlHKorBM","type":"track"}

Capablanca
type: MusicRecording
duration: PT3M14S
duration ms: 194520
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800539
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:53:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f94c87f66dc6fa4a491a50b90c36d56c5356d28950cde13371e7f8c1d36d25c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/53n7f1PISV5fcM4Pmd3Miy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53n7f1PISV5fcM4Pmd3Miy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f94c87f66dc6fa4a491a50b90c36d56c5356d28950cde13371e7f8c1d36d25c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53n7f1PISV5fcM4Pmd3Miy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53n7f1PISV5fcM4Pmd3Miy.
  date published: 2026-06-13T13:32:09Z

Deudas
type: MusicRecording
duration: PT4M11S
duration ms: 251960
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800336
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:07:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x242455d83e4aadccbce5aad68de845968e7c70ee2ccfd5f219b9ccb4e9375a0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ZeWbYvrudkCsBvj639qHi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZeWbYvrudkCsBvj639qHi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242455d83e4aadccbce5aad68de845968e7c70ee2ccfd5f219b9ccb4e9375a0a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZeWbYvrudkCsBvj639qHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZeWbYvrudkCsBvj639qHi.
  date published: 2026-06-13T15:41:10Z

Nada Nuevo Bajo El Sol
type: MusicRecording
duration: PT4M50S
duration ms: 290133
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:54:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2iRon0NaUEXFzkSTpFtaV2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iRon0NaUEXFzkSTpFtaV2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"2iRon0NaUEXFzkSTpFtaV2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2iRon0NaUEXFzkSTpFtaV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iRon0NaUEXFzkSTpFtaV2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"2iRon0NaUEXFzkSTpFtaV2","type":"track"}

El Tiempo Que Se Va
type: MusicRecording
duration: PT3M1S
duration ms: 181746
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800541
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:26:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d2ae87d23c3b9988161187d9f658e7fa6971de3f19cfdd94547fc0d86fefc89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6PFuca23gxXZBspO5pX5gI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PFuca23gxXZBspO5pX5gI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d2ae87d23c3b9988161187d9f658e7fa6971de3f19cfdd94547fc0d86fefc89","isrc":"MXUM70800541","name":"El Tiempo Que Se Va","registered_at":"2026-06-07T09:26:50Z","spotify_id":"6PFuca23gxXZBspO5pX5gI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2ae87d23c3b9988161187d9f658e7fa6971de3f19cfdd94547fc0d86fefc89. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6PFuca23gxXZBspO5pX5gI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PFuca23gxXZBspO5pX5gI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0d2ae87d23c3b9988161187d9f658e7fa6971de3f19cfdd94547fc0d86fefc89","isrc":"MXUM70800541","name":"El Tiempo Que Se Va","registered_at":"2026-06-07T09:26:50Z","spotify_id":"6PFuca23gxXZBspO5pX5gI","type":"track"}

El Mismo Lugar
type: MusicRecording
duration: PT3M3S
duration ms: 183200
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800542
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:53:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f543a413cfb89ebf3c0f15b3aa7d432379ca3a994d2b1cc979a1c0dc167f4e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Xw73UBRLZGpryCL6dP8lB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xw73UBRLZGpryCL6dP8lB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f543a413cfb89ebf3c0f15b3aa7d432379ca3a994d2b1cc979a1c0dc167f4e7","isrc":"MXUM70800542","name":"El Mismo Lugar","registered_at":"2026-06-08T05:53:32Z","spotify_id":"4Xw73UBRLZGpryCL6dP8lB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f543a413cfb89ebf3c0f15b3aa7d432379ca3a994d2b1cc979a1c0dc167f4e7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Xw73UBRLZGpryCL6dP8lB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xw73UBRLZGpryCL6dP8lB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7f543a413cfb89ebf3c0f15b3aa7d432379ca3a994d2b1cc979a1c0dc167f4e7","isrc":"MXUM70800542","name":"El Mismo Lugar","registered_at":"2026-06-08T05:53:32Z","spotify_id":"4Xw73UBRLZGpryCL6dP8lB","type":"track"}

Tarde
type: MusicRecording
duration: PT4M20S
duration ms: 260493
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800543
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:40:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb800860017ca3db273edca02b570586c00afea35f8f0403fc70b2043505e04c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5PRvEmkLha2Y4nMnbmyNSI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PRvEmkLha2Y4nMnbmyNSI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb800860017ca3db273edca02b570586c00afea35f8f0403fc70b2043505e04c1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PRvEmkLha2Y4nMnbmyNSI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PRvEmkLha2Y4nMnbmyNSI.
  date published: 2026-06-13T15:41:10Z

Abril
type: MusicRecording
duration: PT5M21S
duration ms: 321120
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70800544
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:41:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa166853e6ab4ee35eb07e70341f12c1d02e50feb7390f02187c8408d46eb5074
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7xn4hnjzjFPnvO4gHoEiDe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xn4hnjzjFPnvO4gHoEiDe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa166853e6ab4ee35eb07e70341f12c1d02e50feb7390f02187c8408d46eb5074. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xn4hnjzjFPnvO4gHoEiDe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xn4hnjzjFPnvO4gHoEiDe.
  date published: 2026-06-13T12:53:06Z

Fiesta - Acoustic
type: MusicRecording
duration: PT4M33S
duration ms: 273906
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70902299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:33:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/01VJJafbeXoexM97UkmytO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01VJJafbeXoexM97UkmytO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab","isrc":"MXUM70902299","name":"Fiesta - Acoustic","registered_at":"2026-06-10T07:33:24Z","spotify_id":"01VJJafbeXoexM97UkmytO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01VJJafbeXoexM97UkmytO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01VJJafbeXoexM97UkmytO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab","isrc":"MXUM70902299","name":"Fiesta - Acoustic","registered_at":"2026-06-10T07:33:24Z","spotify_id":"01VJJafbeXoexM97UkmytO","type":"track"}

Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008
type: MusicRecording
duration: PT4M24S
duration ms: 264493
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70902300
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:41:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Z3gPip2zJkCNiff7mOAhv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Z3gPip2zJkCNiff7mOAhv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff","isrc":"MXUM70902300","name":"Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008","registered_at":"2026-06-19T17:41:53Z","spotify_id":"4Z3gPip2zJkCNiff7mOAhv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Z3gPip2zJkCNiff7mOAhv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Z3gPip2zJkCNiff7mOAhv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff","isrc":"MXUM70902300","name":"Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008","registered_at":"2026-06-19T17:41:53Z","spotify_id":"4Z3gPip2zJkCNiff7mOAhv","type":"track"}

Nada Nuevo Bajo El Sol - Live
type: MusicRecording
duration: PT4M53S
duration ms: 293333
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70902301
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:26:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5jiyTySZTv6C4NnEOIzMVg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jiyTySZTv6C4NnEOIzMVg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883","isrc":"MXUM70902301","name":"Nada Nuevo Bajo El Sol - Live","registered_at":"2026-06-11T03:26:33Z","spotify_id":"5jiyTySZTv6C4NnEOIzMVg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jiyTySZTv6C4NnEOIzMVg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jiyTySZTv6C4NnEOIzMVg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883","isrc":"MXUM70902301","name":"Nada Nuevo Bajo El Sol - Live","registered_at":"2026-06-11T03:26:33Z","spotify_id":"5jiyTySZTv6C4NnEOIzMVg","type":"track"}

Una Nube Cuelga Sobre Mí - Live
type: MusicRecording
duration: PT3M53S
duration ms: 233373
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70902302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:41:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5YosAV90wQ4zo8WuJ684WE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YosAV90wQ4zo8WuJ684WE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59","isrc":"MXUM70902302","name":"Una Nube Cuelga Sobre Mí - Live","registered_at":"2026-06-11T18:41:08Z","spotify_id":"5YosAV90wQ4zo8WuJ684WE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5YosAV90wQ4zo8WuJ684WE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YosAV90wQ4zo8WuJ684WE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59","isrc":"MXUM70902302","name":"Una Nube Cuelga Sobre Mí - Live","registered_at":"2026-06-11T18:41:08Z","spotify_id":"5YosAV90wQ4zo8WuJ684WE","type":"track"}

Andén - Acoustic
type: MusicRecording
duration: PT4M14S
duration ms: 254186
explicit: false
by artist: Los Bunkers
in album: Barrio Estación
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXUM70902303
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T21:46:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab66d5ac845f102196c3f8705573ba146a63e8b144e469d535399f079827841f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/09ZHFkLXsezw3i0oPD1SVB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09ZHFkLXsezw3i0oPD1SVB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab66d5ac845f102196c3f8705573ba146a63e8b144e469d535399f079827841f","isrc":"MXUM70902303","name":"Andén - Acoustic","registered_at":"2026-06-18T21:46:51Z","spotify_id":"09ZHFkLXsezw3i0oPD1SVB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab66d5ac845f102196c3f8705573ba146a63e8b144e469d535399f079827841f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09ZHFkLXsezw3i0oPD1SVB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09ZHFkLXsezw3i0oPD1SVB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xab66d5ac845f102196c3f8705573ba146a63e8b144e469d535399f079827841f","isrc":"MXUM70902303","name":"Andén - Acoustic","registered_at":"2026-06-18T21:46:51Z","spotify_id":"09ZHFkLXsezw3i0oPD1SVB","type":"track"}

En Vivo
type: MusicAlbum
date published: 1970-01-01
track: Ven aquí
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215213
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700435
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T04:16:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7fcb2f7e3d01d685bf4860524395d72ae8740d80801ee97d6407d817c5e5a625
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3uKjM5crw2OAlv484dEhxS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uKjM5crw2OAlv484dEhxS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7fcb2f7e3d01d685bf4860524395d72ae8740d80801ee97d6407d817c5e5a625","isrc":"CLKT21700435","name":"Ven aquí","registered_at":"2026-06-19T04:16:01Z","spotify_id":"3uKjM5crw2OAlv484dEhxS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fcb2f7e3d01d685bf4860524395d72ae8740d80801ee97d6407d817c5e5a625. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3uKjM5crw2OAlv484dEhxS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uKjM5crw2OAlv484dEhxS.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7fcb2f7e3d01d685bf4860524395d72ae8740d80801ee97d6407d817c5e5a625","isrc":"CLKT21700435","name":"Ven aquí","registered_at":"2026-06-19T04:16:01Z","spotify_id":"3uKjM5crw2OAlv484dEhxS","type":"track"}
track: Te vistes y te vas
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205026
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700433
track: Yo sembré mis penas de amor en tu jardín
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176360
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700436
track: Tu
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207840
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700434
track: Nada más de Mi
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187160
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700429
track: Ahora que no estás
  type: MusicRecording
  duration: PT6M6S
  duration ms: 366893
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700417
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T14:53:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf406cb631e66cddf4e74ea5b6fbc865f1625f6f3a10f725858b340f0d3ac0b14
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/77gNm6LVUmxxg4zevFVzwB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77gNm6LVUmxxg4zevFVzwB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf406cb631e66cddf4e74ea5b6fbc865f1625f6f3a10f725858b340f0d3ac0b14","isrc":"CLKT21700417","name":"Ahora que no estás","registered_at":"2026-06-26T14:53:37Z","spotify_id":"77gNm6LVUmxxg4zevFVzwB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf406cb631e66cddf4e74ea5b6fbc865f1625f6f3a10f725858b340f0d3ac0b14. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77gNm6LVUmxxg4zevFVzwB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77gNm6LVUmxxg4zevFVzwB.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf406cb631e66cddf4e74ea5b6fbc865f1625f6f3a10f725858b340f0d3ac0b14","isrc":"CLKT21700417","name":"Ahora que no estás","registered_at":"2026-06-26T14:53:37Z","spotify_id":"77gNm6LVUmxxg4zevFVzwB","type":"track"}
track: La exiliada del sur
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266440
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700424
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T18:45:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42bdb7404cff922f3dc82d10263e56d326117dc5eab7ac56a63ccf7c982ebaae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/51SvwCyO7TtLBC7rb3I7J1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51SvwCyO7TtLBC7rb3I7J1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42bdb7404cff922f3dc82d10263e56d326117dc5eab7ac56a63ccf7c982ebaae","isrc":"CLKT21700424","name":"La exiliada del sur","registered_at":"2026-06-22T18:45:08Z","spotify_id":"51SvwCyO7TtLBC7rb3I7J1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bdb7404cff922f3dc82d10263e56d326117dc5eab7ac56a63ccf7c982ebaae. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51SvwCyO7TtLBC7rb3I7J1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51SvwCyO7TtLBC7rb3I7J1.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x42bdb7404cff922f3dc82d10263e56d326117dc5eab7ac56a63ccf7c982ebaae","isrc":"CLKT21700424","name":"La exiliada del sur","registered_at":"2026-06-22T18:45:08Z","spotify_id":"51SvwCyO7TtLBC7rb3I7J1","type":"track"}
track: Culpable
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210560
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLKT21700420
track: Buscando Cuadros
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139506
  explicit: false
  by artist: Los Bunkers
  in album: En Vivo
  isrc code: CLKT21700418
track: Las cosas que cambié y dejé por Ti
track: Miéntele
track: Llueve sobre la ciudad
track: Siniestra
track: Entre mis brazos
track: Cura de espanto
track: Pobre corazón
track: Canción para mañana
track: No me hables de sufrir
track: Fantasías animadas de ayer y hoy
track: Miño

Los Bunkers
type: MusicGroup

En Vivo
type: MusicAlbum
date published: 1970-01-01

Las cosas que cambié y dejé por Ti
type: MusicRecording
duration: PT3M46S
duration ms: 226973
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700425
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:35:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a547d9387a7e457f57d4af0ad1f658e62082a29f99e31250ba754531f4c294c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/29ax0YhE6wWoAWEWwBK9yG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29ax0YhE6wWoAWEWwBK9yG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a547d9387a7e457f57d4af0ad1f658e62082a29f99e31250ba754531f4c294c","isrc":"CLKT21700425","name":"Las cosas que cambié y dejé por Ti","registered_at":"2026-06-28T05:35:01Z","spotify_id":"29ax0YhE6wWoAWEWwBK9yG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a547d9387a7e457f57d4af0ad1f658e62082a29f99e31250ba754531f4c294c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29ax0YhE6wWoAWEWwBK9yG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29ax0YhE6wWoAWEWwBK9yG.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x3a547d9387a7e457f57d4af0ad1f658e62082a29f99e31250ba754531f4c294c","isrc":"CLKT21700425","name":"Las cosas que cambié y dejé por Ti","registered_at":"2026-06-28T05:35:01Z","spotify_id":"29ax0YhE6wWoAWEWwBK9yG","type":"track"}

Miéntele
type: MusicRecording
duration: PT4M15S
duration ms: 255146
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:18:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x320e800ea0c83ccd169ef3898341f3dc5f13744b39be144955069111c10d5f6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hiFP6ovQqLvla7RQnHOyQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hiFP6ovQqLvla7RQnHOyQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x320e800ea0c83ccd169ef3898341f3dc5f13744b39be144955069111c10d5f6b","isrc":"CLKT21700427","name":"Miéntele","registered_at":"2026-06-21T17:18:48Z","spotify_id":"5hiFP6ovQqLvla7RQnHOyQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320e800ea0c83ccd169ef3898341f3dc5f13744b39be144955069111c10d5f6b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hiFP6ovQqLvla7RQnHOyQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hiFP6ovQqLvla7RQnHOyQ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x320e800ea0c83ccd169ef3898341f3dc5f13744b39be144955069111c10d5f6b","isrc":"CLKT21700427","name":"Miéntele","registered_at":"2026-06-21T17:18:48Z","spotify_id":"5hiFP6ovQqLvla7RQnHOyQ","type":"track"}

Llueve sobre la ciudad
type: MusicRecording
duration: PT3M56S
duration ms: 236373
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700426
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:27:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa736984f183a054ee6349df4605996d730c0e941774d9a0a324b446942e0090f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ZtePsjXwleIBXXS4UBl2o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZtePsjXwleIBXXS4UBl2o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa736984f183a054ee6349df4605996d730c0e941774d9a0a324b446942e0090f","isrc":"CLKT21700426","name":"Llueve sobre la ciudad","registered_at":"2026-06-20T00:27:03Z","spotify_id":"5ZtePsjXwleIBXXS4UBl2o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa736984f183a054ee6349df4605996d730c0e941774d9a0a324b446942e0090f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ZtePsjXwleIBXXS4UBl2o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZtePsjXwleIBXXS4UBl2o.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa736984f183a054ee6349df4605996d730c0e941774d9a0a324b446942e0090f","isrc":"CLKT21700426","name":"Llueve sobre la ciudad","registered_at":"2026-06-20T00:27:03Z","spotify_id":"5ZtePsjXwleIBXXS4UBl2o","type":"track"}

Siniestra
type: MusicRecording
duration: PT4M2S
duration ms: 242720
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700432

Entre mis brazos
type: MusicRecording
duration: PT4M36S
duration ms: 276480
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T05:33:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a582628fee1a9f29f1ad6e3a1afd5d35e07fcfd2810d552515f6d6331d4bb27
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0HTKBg666D53HFZpzuPNdN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HTKBg666D53HFZpzuPNdN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a582628fee1a9f29f1ad6e3a1afd5d35e07fcfd2810d552515f6d6331d4bb27","isrc":"CLKT21700422","name":"Entre mis brazos","registered_at":"2026-06-28T05:33:19Z","spotify_id":"0HTKBg666D53HFZpzuPNdN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a582628fee1a9f29f1ad6e3a1afd5d35e07fcfd2810d552515f6d6331d4bb27. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0HTKBg666D53HFZpzuPNdN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HTKBg666D53HFZpzuPNdN.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x5a582628fee1a9f29f1ad6e3a1afd5d35e07fcfd2810d552515f6d6331d4bb27","isrc":"CLKT21700422","name":"Entre mis brazos","registered_at":"2026-06-28T05:33:19Z","spotify_id":"0HTKBg666D53HFZpzuPNdN","type":"track"}

Cura de espanto
type: MusicRecording
duration: PT2M16S
duration ms: 136013
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700421

Pobre corazón
type: MusicRecording
duration: PT3M53S
duration ms: 233066
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700431

Canción para mañana
type: MusicRecording
duration: PT3M24S
duration ms: 204266
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700419

No me hables de sufrir
type: MusicRecording
duration: PT3M48S
duration ms: 228893
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T14:54:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd14965eb3c541f4fe293adee848e5229ab6204c1f8e319e4a0d6723b62041f20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4UNZljV04LnazIghxaqnL0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UNZljV04LnazIghxaqnL0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd14965eb3c541f4fe293adee848e5229ab6204c1f8e319e4a0d6723b62041f20","isrc":"CLKT21700430","name":"No me hables de sufrir","registered_at":"2026-06-26T14:54:37Z","spotify_id":"4UNZljV04LnazIghxaqnL0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14965eb3c541f4fe293adee848e5229ab6204c1f8e319e4a0d6723b62041f20. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UNZljV04LnazIghxaqnL0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UNZljV04LnazIghxaqnL0.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd14965eb3c541f4fe293adee848e5229ab6204c1f8e319e4a0d6723b62041f20","isrc":"CLKT21700430","name":"No me hables de sufrir","registered_at":"2026-06-26T14:54:37Z","spotify_id":"4UNZljV04LnazIghxaqnL0","type":"track"}

Fantasías animadas de ayer y hoy
type: MusicRecording
duration: PT2M43S
duration ms: 163386
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700423
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:26:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x306e57a6271334077f8db2c074b70d9d52355844288e87386fd14f64002f09f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/58BBD5mzIXDdqTS3FyL0j0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58BBD5mzIXDdqTS3FyL0j0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x306e57a6271334077f8db2c074b70d9d52355844288e87386fd14f64002f09f8","isrc":"CLKT21700423","name":"Fantasías animadas de ayer y hoy","registered_at":"2026-06-25T06:26:46Z","spotify_id":"58BBD5mzIXDdqTS3FyL0j0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306e57a6271334077f8db2c074b70d9d52355844288e87386fd14f64002f09f8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58BBD5mzIXDdqTS3FyL0j0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58BBD5mzIXDdqTS3FyL0j0.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x306e57a6271334077f8db2c074b70d9d52355844288e87386fd14f64002f09f8","isrc":"CLKT21700423","name":"Fantasías animadas de ayer y hoy","registered_at":"2026-06-25T06:26:46Z","spotify_id":"58BBD5mzIXDdqTS3FyL0j0","type":"track"}

Miño
type: MusicRecording
duration: PT4M32S
duration ms: 272693
explicit: false
by artist: Los Bunkers
in album: En Vivo
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLKT21700428
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T17:19:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fa56da1026bdde4bb8c7e85821b35b209b36597992673544efc50665745db5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4QyGbLR8WarCsTHHQ61LSN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QyGbLR8WarCsTHHQ61LSN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8fa56da1026bdde4bb8c7e85821b35b209b36597992673544efc50665745db5e","isrc":"CLKT21700428","name":"Miño","registered_at":"2026-06-21T17:19:52Z","spotify_id":"4QyGbLR8WarCsTHHQ61LSN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fa56da1026bdde4bb8c7e85821b35b209b36597992673544efc50665745db5e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QyGbLR8WarCsTHHQ61LSN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QyGbLR8WarCsTHHQ61LSN.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8fa56da1026bdde4bb8c7e85821b35b209b36597992673544efc50665745db5e","isrc":"CLKT21700428","name":"Miño","registered_at":"2026-06-21T17:19:52Z","spotify_id":"4QyGbLR8WarCsTHHQ61LSN","type":"track"}

La Culpa
type: MusicAlbum
date published: 1970-01-01
track: Canción para mañana
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195133
  explicit: false
  by artist: Los Bunkers
  in album: La Culpa
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220300137
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:04:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/36VJrVTuKwedxqftzsIXXU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJrVTuKwedxqftzsIXXU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153","isrc":"CLA220300137","name":"Canción para mañana","registered_at":"2026-06-04T07:04:35Z","spotify_id":"36VJrVTuKwedxqftzsIXXU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/36VJrVTuKwedxqftzsIXXU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJrVTuKwedxqftzsIXXU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153","isrc":"CLA220300137","name":"Canción para mañana","registered_at":"2026-06-04T07:04:35Z","spotify_id":"36VJrVTuKwedxqftzsIXXU","type":"track"}
track: No Me Hables de sufrir
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235000
  explicit: false
  by artist: Los Bunkers
  in album: La Culpa
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220300138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:49:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/60xIw1We9dC9yzqKrdC1EK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60xIw1We9dC9yzqKrdC1EK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03","isrc":"CLA220300138","name":"No Me Hables de sufrir","registered_at":"2026-06-01T18:49:49Z","spotify_id":"60xIw1We9dC9yzqKrdC1EK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60xIw1We9dC9yzqKrdC1EK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60xIw1We9dC9yzqKrdC1EK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03","isrc":"CLA220300138","name":"No Me Hables de sufrir","registered_at":"2026-06-01T18:49:49Z","spotify_id":"60xIw1We9dC9yzqKrdC1EK","type":"track"}
track: No necesito pensar
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221600
  explicit: false
  by artist: Los Bunkers
  in album: La Culpa
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220300139
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:28:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x307bfbbd46ce923b2c4265c12c7ef3ba4e3de52f129c267aec1b1cb984cd4d72
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7KP6l1tJru4ePiuuuQo2aG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KP6l1tJru4ePiuuuQo2aG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x307bfbbd46ce923b2c4265c12c7ef3ba4e3de52f129c267aec1b1cb984cd4d72","isrc":"CLA220300139","name":"No necesito pensar","registered_at":"2026-06-04T14:28:50Z","spotify_id":"7KP6l1tJru4ePiuuuQo2aG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307bfbbd46ce923b2c4265c12c7ef3ba4e3de52f129c267aec1b1cb984cd4d72. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7KP6l1tJru4ePiuuuQo2aG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KP6l1tJru4ePiuuuQo2aG.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x307bfbbd46ce923b2c4265c12c7ef3ba4e3de52f129c267aec1b1cb984cd4d72","isrc":"CLA220300139","name":"No necesito pensar","registered_at":"2026-06-04T14:28:50Z","spotify_id":"7KP6l1tJru4ePiuuuQo2aG","type":"track"}
track: Cura de Espanto
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141346
  explicit: false
  by artist: Los Bunkers
  in album: La Culpa
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220300140
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:24:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2IEcMQ7yKH4iCnhbnFwWgq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IEcMQ7yKH4iCnhbnFwWgq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917","isrc":"CLA220300140","name":"Cura de Espanto","registered_at":"2026-06-06T19:24:14Z","spotify_id":"2IEcMQ7yKH4iCnhbnFwWgq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2IEcMQ7yKH4iCnhbnFwWgq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IEcMQ7yKH4iCnhbnFwWgq.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917","isrc":"CLA220300140","name":"Cura de Espanto","registered_at":"2026-06-06T19:24:14Z","spotify_id":"2IEcMQ7yKH4iCnhbnFwWgq","type":"track"}
track: Dios no sabe perder
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306160
  explicit: false
  by artist: Los Bunkers
  in album: La Culpa
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220300141
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Culpable
track: La Exiliada del Sur
track: El día feliz
track: El festin de los demás
track: Mariposa
track: Mira lo que dicen sobre nuestro amor
track: Ultima canción

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T09:27:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x469da78d185c11ee61ee07be01aee5db14393b02642da6f2730c24011fa93344

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1sPiySkLEPlbRgtgi9fEzD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sPiySkLEPlbRgtgi9fEzD

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x469da78d185c11ee61ee07be01aee5db14393b02642da6f2730c24011fa93344","isrc":"CLA220300141","name":"Dios no sabe perder","registered_at":"2026-06-07T09:27:12Z","spotify_id":"1sPiySkLEPlbRgtgi9fEzD","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469da78d185c11ee61ee07be01aee5db14393b02642da6f2730c24011fa93344. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sPiySkLEPlbRgtgi9fEzD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sPiySkLEPlbRgtgi9fEzD.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x469da78d185c11ee61ee07be01aee5db14393b02642da6f2730c24011fa93344","isrc":"CLA220300141","name":"Dios no sabe perder","registered_at":"2026-06-07T09:27:12Z","spotify_id":"1sPiySkLEPlbRgtgi9fEzD","type":"track"}

Culpable
type: MusicRecording
duration: PT3M25S
duration ms: 205120
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:41:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c8080a9f8f083ed6764c3f9896fcc828608c08fa2707b531086c3694a7af662
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6TzsujNLu8mwKtkNswQBfI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TzsujNLu8mwKtkNswQBfI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8080a9f8f083ed6764c3f9896fcc828608c08fa2707b531086c3694a7af662. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6TzsujNLu8mwKtkNswQBfI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TzsujNLu8mwKtkNswQBfI.
  date published: 2026-06-13T12:47:07Z

La Exiliada del Sur
type: MusicRecording
duration: PT4M12S
duration ms: 252960
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300143
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:34:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3PGZF0gfjPtACwNBAost0C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PGZF0gfjPtACwNBAost0C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c","isrc":"CLA220300143","name":"La Exiliada del Sur","registered_at":"2026-06-04T07:34:21Z","spotify_id":"3PGZF0gfjPtACwNBAost0C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3PGZF0gfjPtACwNBAost0C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PGZF0gfjPtACwNBAost0C.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c","isrc":"CLA220300143","name":"La Exiliada del Sur","registered_at":"2026-06-04T07:34:21Z","spotify_id":"3PGZF0gfjPtACwNBAost0C","type":"track"}

El día feliz
type: MusicRecording
duration: PT3M0S
duration ms: 180773
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300144
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:17:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0QphgAPqi6cj56DkRRyz0j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QphgAPqi6cj56DkRRyz0j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3","isrc":"CLA220300144","name":"El día feliz","registered_at":"2026-06-07T22:17:47Z","spotify_id":"0QphgAPqi6cj56DkRRyz0j","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0QphgAPqi6cj56DkRRyz0j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QphgAPqi6cj56DkRRyz0j.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3","isrc":"CLA220300144","name":"El día feliz","registered_at":"2026-06-07T22:17:47Z","spotify_id":"0QphgAPqi6cj56DkRRyz0j","type":"track"}

El festin de los demás
type: MusicRecording
duration: PT3M27S
duration ms: 207413
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300145
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:18:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a068bd4140d0166f71b130e1df71ae55f445afab86a1815fc1e8ba3c62e55b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/71OgiJ99dea6DEtcLJkHPT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71OgiJ99dea6DEtcLJkHPT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a068bd4140d0166f71b130e1df71ae55f445afab86a1815fc1e8ba3c62e55b0","isrc":"CLA220300145","name":"El festin de los demás","registered_at":"2026-06-07T22:18:43Z","spotify_id":"71OgiJ99dea6DEtcLJkHPT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a068bd4140d0166f71b130e1df71ae55f445afab86a1815fc1e8ba3c62e55b0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/71OgiJ99dea6DEtcLJkHPT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71OgiJ99dea6DEtcLJkHPT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a068bd4140d0166f71b130e1df71ae55f445afab86a1815fc1e8ba3c62e55b0","isrc":"CLA220300145","name":"El festin de los demás","registered_at":"2026-06-07T22:18:43Z","spotify_id":"71OgiJ99dea6DEtcLJkHPT","type":"track"}

Mariposa
type: MusicRecording
duration: PT3M42S
duration ms: 222106
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300146
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:17:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc026c6b523fc591f510aeea93a6e646f03071fac81f7e76d742ae8a9339cb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1fAE0p9xrdcyZIPbzqOyCt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fAE0p9xrdcyZIPbzqOyCt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc026c6b523fc591f510aeea93a6e646f03071fac81f7e76d742ae8a9339cb6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1fAE0p9xrdcyZIPbzqOyCt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fAE0p9xrdcyZIPbzqOyCt.
  date published: 2026-06-13T15:41:10Z

Mira lo que dicen sobre nuestro amor
type: MusicRecording
duration: PT4M13S
duration ms: 253640
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300147
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:40:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/779lpqlAvxGUcWLTPUF3bA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/779lpqlAvxGUcWLTPUF3bA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b","isrc":"CLA220300147","name":"Mira lo que dicen sobre nuestro amor","registered_at":"2026-06-07T03:40:42Z","spotify_id":"779lpqlAvxGUcWLTPUF3bA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/779lpqlAvxGUcWLTPUF3bA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/779lpqlAvxGUcWLTPUF3bA.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b","isrc":"CLA220300147","name":"Mira lo que dicen sobre nuestro amor","registered_at":"2026-06-07T03:40:42Z","spotify_id":"779lpqlAvxGUcWLTPUF3bA","type":"track"}

Ultima canción
type: MusicRecording
duration: PT6M4S
duration ms: 364640
explicit: false
by artist: Los Bunkers
in album: La Culpa
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220300148
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:14:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2NBQqSv2mzGHBLuuvFaEFh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NBQqSv2mzGHBLuuvFaEFh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b","isrc":"CLA220300148","name":"Ultima canción","registered_at":"2026-06-07T22:14:25Z","spotify_id":"2NBQqSv2mzGHBLuuvFaEFh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NBQqSv2mzGHBLuuvFaEFh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NBQqSv2mzGHBLuuvFaEFh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b","isrc":"CLA220300148","name":"Ultima canción","registered_at":"2026-06-07T22:14:25Z","spotify_id":"2NBQqSv2mzGHBLuuvFaEFh","type":"track"}

Canción De Lejos
type: MusicAlbum
date published: 1970-01-01
track: Canción de Lejos
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248560
  explicit: false
  by artist: Los Bunkers
  in album: Canción De Lejos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220200007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:36:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2zpX1lQX2uMQtZu9OrLyUB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zpX1lQX2uMQtZu9OrLyUB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb","isrc":"CLA220200007","name":"Canción de Lejos","registered_at":"2026-06-05T05:36:14Z","spotify_id":"2zpX1lQX2uMQtZu9OrLyUB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zpX1lQX2uMQtZu9OrLyUB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zpX1lQX2uMQtZu9OrLyUB.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb","isrc":"CLA220200007","name":"Canción de Lejos","registered_at":"2026-06-05T05:36:14Z","spotify_id":"2zpX1lQX2uMQtZu9OrLyUB","type":"track"}
track: Las Cosas Que Cambié y Dejé For Ti
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193666
  explicit: false
  by artist: Los Bunkers
  in album: Canción De Lejos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220200008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:49:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2BgZV27wmn0Pa8sJFiPZqp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BgZV27wmn0Pa8sJFiPZqp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d","isrc":"CLA220200008","name":"Las Cosas Que Cambié y Dejé For Ti","registered_at":"2026-06-04T12:49:01Z","spotify_id":"2BgZV27wmn0Pa8sJFiPZqp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2BgZV27wmn0Pa8sJFiPZqp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BgZV27wmn0Pa8sJFiPZqp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d","isrc":"CLA220200008","name":"Las Cosas Que Cambié y Dejé For Ti","registered_at":"2026-06-04T12:49:01Z","spotify_id":"2BgZV27wmn0Pa8sJFiPZqp","type":"track"}
track: Sabes Que...
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236546
  explicit: false
  by artist: Los Bunkers
  in album: Canción De Lejos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220200009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:37:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/72jfPXwb87Hc9pSij2gypC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72jfPXwb87Hc9pSij2gypC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0","isrc":"CLA220200009","name":"Sabes Que...","registered_at":"2026-06-07T03:37:57Z","spotify_id":"72jfPXwb87Hc9pSij2gypC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/72jfPXwb87Hc9pSij2gypC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72jfPXwb87Hc9pSij2gypC.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0","isrc":"CLA220200009","name":"Sabes Que...","registered_at":"2026-06-07T03:37:57Z","spotify_id":"72jfPXwb87Hc9pSij2gypC","type":"track"}
track: Mañana Lo Voy A Saber
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306106
  explicit: false
  by artist: Los Bunkers
  in album: Canción De Lejos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220200010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:13:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaccd154fb8d08ca625d8086a22e2585ae8b11928d08832c03905c1a6dd6c0b1d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0SBsQgUOwyjV9BlRD2biUc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SBsQgUOwyjV9BlRD2biUc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaccd154fb8d08ca625d8086a22e2585ae8b11928d08832c03905c1a6dd6c0b1d","isrc":"CLA220200010","name":"Mañana Lo Voy A Saber","registered_at":"2026-06-07T22:13:19Z","spotify_id":"0SBsQgUOwyjV9BlRD2biUc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaccd154fb8d08ca625d8086a22e2585ae8b11928d08832c03905c1a6dd6c0b1d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SBsQgUOwyjV9BlRD2biUc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SBsQgUOwyjV9BlRD2biUc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xaccd154fb8d08ca625d8086a22e2585ae8b11928d08832c03905c1a6dd6c0b1d","isrc":"CLA220200010","name":"Mañana Lo Voy A Saber","registered_at":"2026-06-07T22:13:19Z","spotify_id":"0SBsQgUOwyjV9BlRD2biUc","type":"track"}
track: Canción De Cerca
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247853
  explicit: false
  by artist: Los Bunkers
  in album: Canción De Lejos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: CLA220200011
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Miño
track: Los Premios
track: Lo Que Me Angustia
track: Dulce Final
track: Pobre Corazón
track: Siniestra
track: Sacramento

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T10:13:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/02nJLgTIG8TudfmbdNIF4A.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02nJLgTIG8TudfmbdNIF4A

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e","isrc":"CLA220200011","name":"Canción De Cerca","registered_at":"2026-06-08T10:13:25Z","spotify_id":"02nJLgTIG8TudfmbdNIF4A","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02nJLgTIG8TudfmbdNIF4A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02nJLgTIG8TudfmbdNIF4A.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e","isrc":"CLA220200011","name":"Canción De Cerca","registered_at":"2026-06-08T10:13:25Z","spotify_id":"02nJLgTIG8TudfmbdNIF4A","type":"track"}

Miño
type: MusicRecording
duration: PT4M4S
duration ms: 244253
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:10:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6As9jWGwGowXeSd2OiQzeg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6As9jWGwGowXeSd2OiQzeg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53","isrc":"CLA220200012","name":"Miño","registered_at":"2026-06-02T01:10:39Z","spotify_id":"6As9jWGwGowXeSd2OiQzeg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6As9jWGwGowXeSd2OiQzeg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6As9jWGwGowXeSd2OiQzeg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53","isrc":"CLA220200012","name":"Miño","registered_at":"2026-06-02T01:10:39Z","spotify_id":"6As9jWGwGowXeSd2OiQzeg","type":"track"}

Los Premios
type: MusicRecording
duration: PT2M40S
duration ms: 160546
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:13:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3X0eCUA32BxqZvC9zulNew.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3X0eCUA32BxqZvC9zulNew
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b","isrc":"CLA220200013","name":"Los Premios","registered_at":"2026-06-07T22:13:35Z","spotify_id":"3X0eCUA32BxqZvC9zulNew","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3X0eCUA32BxqZvC9zulNew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3X0eCUA32BxqZvC9zulNew.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b","isrc":"CLA220200013","name":"Los Premios","registered_at":"2026-06-07T22:13:35Z","spotify_id":"3X0eCUA32BxqZvC9zulNew","type":"track"}

Lo Que Me Angustia
type: MusicRecording
duration: PT3M43S
duration ms: 223453
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:40:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc68d7925af422a4e6b1998fcdd656f8148d630b3e3a22fed9a436d800561cd18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Ixdo8pHWrT51w3sic0WTh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ixdo8pHWrT51w3sic0WTh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc68d7925af422a4e6b1998fcdd656f8148d630b3e3a22fed9a436d800561cd18","isrc":"CLA220200014","name":"Lo Que Me Angustia","registered_at":"2026-06-08T14:40:50Z","spotify_id":"4Ixdo8pHWrT51w3sic0WTh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68d7925af422a4e6b1998fcdd656f8148d630b3e3a22fed9a436d800561cd18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Ixdo8pHWrT51w3sic0WTh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ixdo8pHWrT51w3sic0WTh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc68d7925af422a4e6b1998fcdd656f8148d630b3e3a22fed9a436d800561cd18","isrc":"CLA220200014","name":"Lo Que Me Angustia","registered_at":"2026-06-08T14:40:50Z","spotify_id":"4Ixdo8pHWrT51w3sic0WTh","type":"track"}

Dulce Final
type: MusicRecording
duration: PT3M45S
duration ms: 225213
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:24:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x732584032fbe6fc0e5731c44435bb5af5194d4275ea65bec04972da81183ab11
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6FRUAODgBn3TYKXRvd4RcB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FRUAODgBn3TYKXRvd4RcB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x732584032fbe6fc0e5731c44435bb5af5194d4275ea65bec04972da81183ab11","isrc":"CLA220200015","name":"Dulce Final","registered_at":"2026-06-07T09:24:01Z","spotify_id":"6FRUAODgBn3TYKXRvd4RcB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732584032fbe6fc0e5731c44435bb5af5194d4275ea65bec04972da81183ab11. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FRUAODgBn3TYKXRvd4RcB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FRUAODgBn3TYKXRvd4RcB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x732584032fbe6fc0e5731c44435bb5af5194d4275ea65bec04972da81183ab11","isrc":"CLA220200015","name":"Dulce Final","registered_at":"2026-06-07T09:24:01Z","spotify_id":"6FRUAODgBn3TYKXRvd4RcB","type":"track"}

Pobre Corazón
type: MusicRecording
duration: PT3M58S
duration ms: 238866
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:24:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JYZIG4u327MWnuPDfpZbR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JYZIG4u327MWnuPDfpZbR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb","isrc":"CLA220200016","name":"Pobre Corazón","registered_at":"2026-06-04T16:24:13Z","spotify_id":"4JYZIG4u327MWnuPDfpZbR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JYZIG4u327MWnuPDfpZbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JYZIG4u327MWnuPDfpZbR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb","isrc":"CLA220200016","name":"Pobre Corazón","registered_at":"2026-06-04T16:24:13Z","spotify_id":"4JYZIG4u327MWnuPDfpZbR","type":"track"}

Siniestra
type: MusicRecording
duration: PT4M21S
duration ms: 261026
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:53:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a17a20249306489e123e54b9bc47ac5adddce17293a5ba273c774e9b93dfce1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/16jbOu7NdLvikTxXRz5599.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16jbOu7NdLvikTxXRz5599
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a17a20249306489e123e54b9bc47ac5adddce17293a5ba273c774e9b93dfce1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/16jbOu7NdLvikTxXRz5599.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16jbOu7NdLvikTxXRz5599.
  date published: 2026-06-13T15:41:10Z

Sacramento
type: MusicRecording
duration: PT2M54S
duration ms: 174493
explicit: false
by artist: Los Bunkers
in album: Canción De Lejos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: CLA220200018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:25:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x437372e9204c92d6b038af7e9f731b8d1cd329a564b7c3bfeeba2022cec1d222
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3ELximfD9k7HRHh3FcTBR9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ELximfD9k7HRHh3FcTBR9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437372e9204c92d6b038af7e9f731b8d1cd329a564b7c3bfeeba2022cec1d222. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ELximfD9k7HRHh3FcTBR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ELximfD9k7HRHh3FcTBR9.
  date published: 2026-06-13T17:25:41Z

Los Bunkers
type: MusicAlbum
date published: 2001-04-03
track: El Detenido
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311802
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers
    type: MusicAlbum
    date published: 2001-04-03
  isrc code: CLCY42000773
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0hlvSa0mrCsGq3SzlJsN3k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlvSa0mrCsGq3SzlJsN3k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf","isrc":"CLCY42000773","name":"El Detenido","registered_at":"2026-06-04T14:36:04Z","spotify_id":"0hlvSa0mrCsGq3SzlJsN3k","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0hlvSa0mrCsGq3SzlJsN3k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hlvSa0mrCsGq3SzlJsN3k.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf","isrc":"CLCY42000773","name":"El Detenido","registered_at":"2026-06-04T14:36:04Z","spotify_id":"0hlvSa0mrCsGq3SzlJsN3k","type":"track"}
track: Fantasías Animadas de Ayer y Hoy
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131511
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers
    type: MusicAlbum
    date published: 2001-04-03
  isrc code: CLCY42000774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:43:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62b73d7f01ba03721baa8b0722292b018a6f28964cd4f2ad4de05a77b0e6484d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5XCMOdOQye1SbZhFbjDA33.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XCMOdOQye1SbZhFbjDA33
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x62b73d7f01ba03721baa8b0722292b018a6f28964cd4f2ad4de05a77b0e6484d","isrc":"CLCY42000774","name":"Fantasías Animadas de Ayer y Hoy","registered_at":"2026-06-05T06:43:30Z","spotify_id":"5XCMOdOQye1SbZhFbjDA33","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b73d7f01ba03721baa8b0722292b018a6f28964cd4f2ad4de05a77b0e6484d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XCMOdOQye1SbZhFbjDA33.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XCMOdOQye1SbZhFbjDA33.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x62b73d7f01ba03721baa8b0722292b018a6f28964cd4f2ad4de05a77b0e6484d","isrc":"CLCY42000774","name":"Fantasías Animadas de Ayer y Hoy","registered_at":"2026-06-05T06:43:30Z","spotify_id":"5XCMOdOQye1SbZhFbjDA33","type":"track"}
track: No Sé
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305345
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers
    type: MusicAlbum
    date published: 2001-04-03
  isrc code: CLCY42000775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:49:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xda707553620703f09995cc5d0b167ac9239f5cf267f6f2e4e8f66fb4418d58f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0zsTU02zr5uzYFcJxSE1Ox.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zsTU02zr5uzYFcJxSE1Ox
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xda707553620703f09995cc5d0b167ac9239f5cf267f6f2e4e8f66fb4418d58f1","isrc":"CLCY42000775","name":"No Sé","registered_at":"2026-06-08T14:49:22Z","spotify_id":"0zsTU02zr5uzYFcJxSE1Ox","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda707553620703f09995cc5d0b167ac9239f5cf267f6f2e4e8f66fb4418d58f1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0zsTU02zr5uzYFcJxSE1Ox.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zsTU02zr5uzYFcJxSE1Ox.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xda707553620703f09995cc5d0b167ac9239f5cf267f6f2e4e8f66fb4418d58f1","isrc":"CLCY42000775","name":"No Sé","registered_at":"2026-06-08T14:49:22Z","spotify_id":"0zsTU02zr5uzYFcJxSE1Ox","type":"track"}
track: Buscando Cuadros
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137239
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers
    type: MusicAlbum
    date published: 2001-04-03
  isrc code: CLCY42000776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:53:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2de6b666363a7eea2f3094129acb16f3acfe674b07feaf37cdff3dd65098f763
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6ao3pU40h3dryXfa82QyGV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ao3pU40h3dryXfa82QyGV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2de6b666363a7eea2f3094129acb16f3acfe674b07feaf37cdff3dd65098f763","isrc":"CLCY42000776","name":"Buscando Cuadros","registered_at":"2026-06-08T05:53:12Z","spotify_id":"6ao3pU40h3dryXfa82QyGV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de6b666363a7eea2f3094129acb16f3acfe674b07feaf37cdff3dd65098f763. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ao3pU40h3dryXfa82QyGV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ao3pU40h3dryXfa82QyGV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2de6b666363a7eea2f3094129acb16f3acfe674b07feaf37cdff3dd65098f763","isrc":"CLCY42000776","name":"Buscando Cuadros","registered_at":"2026-06-08T05:53:12Z","spotify_id":"6ao3pU40h3dryXfa82QyGV","type":"track"}
track: Jamás
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204115
  explicit: false
  by artist: Los Bunkers
  in album: Los Bunkers
    type: MusicAlbum
    date published: 2001-04-03
  isrc code: CLCY42000777
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Yo Sembré Mis Penas de Amor en Tu Jardín
track: Papá No Llores Más
track: Nada Me Importa
track: Entre Mis Brazos
track: Quiero Descansar
track: El Derecho de Vivir en Paz

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T06:01:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa19b10625e0dba703007f921c903545d9eb5ad92cc8ac925197d9dd9f2046c76

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4PdRt0QN1voqTvPb2dTi1z.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PdRt0QN1voqTvPb2dTi1z

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa19b10625e0dba703007f921c903545d9eb5ad92cc8ac925197d9dd9f2046c76","isrc":"CLCY42000777","name":"Jamás","registered_at":"2026-06-08T06:01:09Z","spotify_id":"4PdRt0QN1voqTvPb2dTi1z","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19b10625e0dba703007f921c903545d9eb5ad92cc8ac925197d9dd9f2046c76. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PdRt0QN1voqTvPb2dTi1z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PdRt0QN1voqTvPb2dTi1z.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xa19b10625e0dba703007f921c903545d9eb5ad92cc8ac925197d9dd9f2046c76","isrc":"CLCY42000777","name":"Jamás","registered_at":"2026-06-08T06:01:09Z","spotify_id":"4PdRt0QN1voqTvPb2dTi1z","type":"track"}

Yo Sembré Mis Penas de Amor en Tu Jardín
type: MusicRecording
duration: PT2M51S
duration ms: 171334
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000778
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:55:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c6cf56e2755a257be75da71724ccefa8b954c4e689b90471a590d0e9c398dea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3zqgb7lucBJqv4Tkgj3pPY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqgb7lucBJqv4Tkgj3pPY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c6cf56e2755a257be75da71724ccefa8b954c4e689b90471a590d0e9c398dea","isrc":"CLCY42000778","name":"Yo Sembré Mis Penas de Amor en Tu Jardín","registered_at":"2026-06-05T13:55:32Z","spotify_id":"3zqgb7lucBJqv4Tkgj3pPY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6cf56e2755a257be75da71724ccefa8b954c4e689b90471a590d0e9c398dea. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zqgb7lucBJqv4Tkgj3pPY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zqgb7lucBJqv4Tkgj3pPY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4c6cf56e2755a257be75da71724ccefa8b954c4e689b90471a590d0e9c398dea","isrc":"CLCY42000778","name":"Yo Sembré Mis Penas de Amor en Tu Jardín","registered_at":"2026-06-05T13:55:32Z","spotify_id":"3zqgb7lucBJqv4Tkgj3pPY","type":"track"}

Papá No Llores Más
type: MusicRecording
duration: PT3M28S
duration ms: 208725
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:50:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2167900cad38267ec7383343ec9430879a418628d0fc41be051a770922f4ed3f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6MqHBhD3wH1kzcxaqpHEiC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MqHBhD3wH1kzcxaqpHEiC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2167900cad38267ec7383343ec9430879a418628d0fc41be051a770922f4ed3f","isrc":"CLCY42000779","name":"Papá No Llores Más","registered_at":"2026-06-08T14:50:24Z","spotify_id":"6MqHBhD3wH1kzcxaqpHEiC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2167900cad38267ec7383343ec9430879a418628d0fc41be051a770922f4ed3f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6MqHBhD3wH1kzcxaqpHEiC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MqHBhD3wH1kzcxaqpHEiC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2167900cad38267ec7383343ec9430879a418628d0fc41be051a770922f4ed3f","isrc":"CLCY42000779","name":"Papá No Llores Más","registered_at":"2026-06-08T14:50:24Z","spotify_id":"6MqHBhD3wH1kzcxaqpHEiC","type":"track"}

Nada Me Importa
type: MusicRecording
duration: PT3M40S
duration ms: 220445
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000780
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:52:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b845b4c72aed63353c8907aa73139d8b1569e0e136f48b2e22075ddda75cca3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1pMfeOthYG28cHZqAFLWVJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pMfeOthYG28cHZqAFLWVJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b845b4c72aed63353c8907aa73139d8b1569e0e136f48b2e22075ddda75cca3","isrc":"CLCY42000780","name":"Nada Me Importa","registered_at":"2026-06-09T20:52:56Z","spotify_id":"1pMfeOthYG28cHZqAFLWVJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b845b4c72aed63353c8907aa73139d8b1569e0e136f48b2e22075ddda75cca3. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pMfeOthYG28cHZqAFLWVJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pMfeOthYG28cHZqAFLWVJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9b845b4c72aed63353c8907aa73139d8b1569e0e136f48b2e22075ddda75cca3","isrc":"CLCY42000780","name":"Nada Me Importa","registered_at":"2026-06-09T20:52:56Z","spotify_id":"1pMfeOthYG28cHZqAFLWVJ","type":"track"}

Entre Mis Brazos
type: MusicRecording
duration: PT5M2S
duration ms: 302538
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000781
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:36:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0c9807bb46031575f2942a815086febfcf89f55d64449acc6b10db90c64fffe4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1hM3r9AKtL3XZwPqRHcCMG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hM3r9AKtL3XZwPqRHcCMG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0c9807bb46031575f2942a815086febfcf89f55d64449acc6b10db90c64fffe4","isrc":"CLCY42000781","name":"Entre Mis Brazos","registered_at":"2026-06-04T09:36:10Z","spotify_id":"1hM3r9AKtL3XZwPqRHcCMG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9807bb46031575f2942a815086febfcf89f55d64449acc6b10db90c64fffe4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hM3r9AKtL3XZwPqRHcCMG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hM3r9AKtL3XZwPqRHcCMG.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0c9807bb46031575f2942a815086febfcf89f55d64449acc6b10db90c64fffe4","isrc":"CLCY42000781","name":"Entre Mis Brazos","registered_at":"2026-06-04T09:36:10Z","spotify_id":"1hM3r9AKtL3XZwPqRHcCMG","type":"track"}

Quiero Descansar
type: MusicRecording
duration: PT3M46S
duration ms: 226843
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000782
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:04:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf745ec875673dbe78c9324cddc8d219b58cd01a5fc509644f4eeab7490d8b85
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3mFn0joMJjQyKcNwLXDPGA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mFn0joMJjQyKcNwLXDPGA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf745ec875673dbe78c9324cddc8d219b58cd01a5fc509644f4eeab7490d8b85","isrc":"CLCY42000782","name":"Quiero Descansar","registered_at":"2026-06-08T06:04:00Z","spotify_id":"3mFn0joMJjQyKcNwLXDPGA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf745ec875673dbe78c9324cddc8d219b58cd01a5fc509644f4eeab7490d8b85. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mFn0joMJjQyKcNwLXDPGA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mFn0joMJjQyKcNwLXDPGA.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbf745ec875673dbe78c9324cddc8d219b58cd01a5fc509644f4eeab7490d8b85","isrc":"CLCY42000782","name":"Quiero Descansar","registered_at":"2026-06-08T06:04:00Z","spotify_id":"3mFn0joMJjQyKcNwLXDPGA","type":"track"}

El Derecho de Vivir en Paz
type: MusicRecording
duration: PT4M31S
duration ms: 271258
explicit: false
by artist: Los Bunkers
in album: Los Bunkers
  type: MusicAlbum
  date published: 2001-04-03
isrc code: CLCY42000783
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:25:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaddd10ea6c52a556e5dacb79fb5bba17d3842b2e1e89f9215821e53ea0bc981e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/55jUtyEpTBef5QLraNMl6r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55jUtyEpTBef5QLraNMl6r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaddd10ea6c52a556e5dacb79fb5bba17d3842b2e1e89f9215821e53ea0bc981e","isrc":"CLCY42000783","name":"El Derecho de Vivir en Paz","registered_at":"2026-06-07T09:25:22Z","spotify_id":"55jUtyEpTBef5QLraNMl6r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddd10ea6c52a556e5dacb79fb5bba17d3842b2e1e89f9215821e53ea0bc981e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55jUtyEpTBef5QLraNMl6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55jUtyEpTBef5QLraNMl6r.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xaddd10ea6c52a556e5dacb79fb5bba17d3842b2e1e89f9215821e53ea0bc981e","isrc":"CLCY42000783","name":"El Derecho de Vivir en Paz","registered_at":"2026-06-07T09:25:22Z","spotify_id":"55jUtyEpTBef5QLraNMl6r","type":"track"}

Ya No Te Esperaré
type: MusicAlbum
date published: 2023-09-28
track: Ya No Te Esperaré
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208298
  explicit: false
  by artist: Los Bunkers
  in album: Ya No Te Esperaré
    type: MusicAlbum
    date published: 2023-09-28
  isrc code: MX1722301705
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:36:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5qJMvyGIJryYsDQ8SVStQ0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qJMvyGIJryYsDQ8SVStQ0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e","isrc":"MX1722301705","name":"Ya No Te Esperaré","registered_at":"2026-06-07T15:36:46Z","spotify_id":"5qJMvyGIJryYsDQ8SVStQ0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qJMvyGIJryYsDQ8SVStQ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qJMvyGIJryYsDQ8SVStQ0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb53597c4a84afa9ceebe99a2f208299d8c0dea29ccddf4ceff0ad4664d77c24e","isrc":"MX1722301705","name":"Ya No Te Esperaré","registered_at":"2026-06-07T15:36:46Z","spotify_id":"5qJMvyGIJryYsDQ8SVStQ0","type":"track"}

Infiel
type: MusicAlbum
date published: 2023-08-10
track: Infiel
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253293
  explicit: false
  by artist: Los Bunkers
  in album: Infiel
    type: MusicAlbum
    date published: 2023-08-10
  isrc code: MX1722301692
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:57:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaea625807a74c0f63c0a368c9966eda94be8595298815c68b55ed364ea3446a7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6wKBgNVGgDT1wT6dQhJa2Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wKBgNVGgDT1wT6dQhJa2Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea625807a74c0f63c0a368c9966eda94be8595298815c68b55ed364ea3446a7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wKBgNVGgDT1wT6dQhJa2Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wKBgNVGgDT1wT6dQhJa2Q.
    date published: 2026-06-13T12:47:07Z

Calles de Talcahuano
type: MusicAlbum
date published: 2023-06-01
track: Calles de Talcahuano
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226572
  explicit: false
  by artist: Los Bunkers
  in album: Calles de Talcahuano
    type: MusicAlbum
    date published: 2023-06-01
  isrc code: MX1722301678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:37:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0KqGmiYvF82ThoZsyrVEUX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KqGmiYvF82ThoZsyrVEUX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9","isrc":"MX1722301678","name":"Calles de Talcahuano","registered_at":"2026-06-05T23:37:40Z","spotify_id":"0KqGmiYvF82ThoZsyrVEUX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0KqGmiYvF82ThoZsyrVEUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0KqGmiYvF82ThoZsyrVEUX.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb49eeaa4c4b7ebf71044e02747d56fd158f359d3fb177500a47bcba57fd1a6f9","isrc":"MX1722301678","name":"Calles de Talcahuano","registered_at":"2026-06-05T23:37:40Z","spotify_id":"0KqGmiYvF82ThoZsyrVEUX","type":"track"}

Bajo Los Árboles
type: MusicAlbum
date published: 2023-04-27
track: Bajo Los Árboles
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247947
  explicit: false
  by artist: Los Bunkers
  in album: Bajo Los Árboles
    type: MusicAlbum
    date published: 2023-04-27
  isrc code: MX1722301656
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:52:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4PyUNDyAuEtw8LWv1Cd6uV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PyUNDyAuEtw8LWv1Cd6uV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a","isrc":"MX1722301656","name":"Bajo Los Árboles","registered_at":"2026-06-05T13:52:10Z","spotify_id":"4PyUNDyAuEtw8LWv1Cd6uV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PyUNDyAuEtw8LWv1Cd6uV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PyUNDyAuEtw8LWv1Cd6uV.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xbed6536239e6adec66021fff1ee82467964e0e182c433d360652ed4b636e3c5a","isrc":"MX1722301656","name":"Bajo Los Árboles","registered_at":"2026-06-05T13:52:10Z","spotify_id":"4PyUNDyAuEtw8LWv1Cd6uV","type":"track"}

Rey
type: MusicAlbum
date published: 2023-03-11
track: Rey
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223340
  explicit: false
  by artist: Los Bunkers
  in album: Rey
    type: MusicAlbum
    date published: 2023-03-11
  isrc code: MX1722301634
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:01:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaead85b8b4f3ae39cc6b34cb53521213d0de8eee4a3d6b3d88ce393736911566
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3rS6pLKhoZ8m0Z5vqgoCfc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rS6pLKhoZ8m0Z5vqgoCfc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaead85b8b4f3ae39cc6b34cb53521213d0de8eee4a3d6b3d88ce393736911566. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rS6pLKhoZ8m0Z5vqgoCfc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rS6pLKhoZ8m0Z5vqgoCfc.
    date published: 2026-06-13T15:41:10Z

El Detenido
type: MusicAlbum
date published: 2020-11-27
track: El Detenido
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311802
  explicit: false
  by artist: Los Bunkers
  in album: El Detenido
    type: MusicAlbum
    date published: 2020-11-27
  isrc code: CLCY42000773
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:36:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Me7VPFRjI9qs5pRbcW6ux.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Me7VPFRjI9qs5pRbcW6ux
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf","isrc":"CLCY42000773","name":"El Detenido","registered_at":"2026-06-04T14:36:04Z","spotify_id":"5Me7VPFRjI9qs5pRbcW6ux","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Me7VPFRjI9qs5pRbcW6ux.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Me7VPFRjI9qs5pRbcW6ux.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x55359474d3e61a73304a5fe91fede6e5a39d26a2e400f61f379270ab11aa03bf","isrc":"CLCY42000773","name":"El Detenido","registered_at":"2026-06-04T14:36:04Z","spotify_id":"5Me7VPFRjI9qs5pRbcW6ux","type":"track"}

Ahora Que No Estás
type: MusicAlbum
date published: 2016-03-18
track: Ahora Que No Estás - En Vivo
  type: MusicRecording
  duration: PT9M9S
  duration ms: 549602
  explicit: false
  by artist: Los Bunkers
  in album: Ahora Que No Estás
    type: MusicAlbum
    date published: 2016-03-18
  isrc code: MX1721600746
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:45:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5bb715c53df6776db5b906ecaad4ee184355652208f1e746f698286058d90abe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3yoEVNxsoWxTNAtQE3THWv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yoEVNxsoWxTNAtQE3THWv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5bb715c53df6776db5b906ecaad4ee184355652208f1e746f698286058d90abe","isrc":"MX1721600746","name":"Ahora Que No Estás - En Vivo","registered_at":"2026-06-08T14:45:13Z","spotify_id":"3yoEVNxsoWxTNAtQE3THWv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bb715c53df6776db5b906ecaad4ee184355652208f1e746f698286058d90abe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3yoEVNxsoWxTNAtQE3THWv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yoEVNxsoWxTNAtQE3THWv.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5bb715c53df6776db5b906ecaad4ee184355652208f1e746f698286058d90abe","isrc":"MX1721600746","name":"Ahora Que No Estás - En Vivo","registered_at":"2026-06-08T14:45:13Z","spotify_id":"3yoEVNxsoWxTNAtQE3THWv","type":"track"}

Bailando Solo
type: MusicAlbum
date published: 2013-02-19
track: Bailando Solo
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267746
  explicit: false
  by artist: Los Bunkers
  in album: Bailando Solo
    type: MusicAlbum
    date published: 2013-02-19
  isrc code: MX1721300410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:36:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5AmJkJE6LvQvIUDe4yj4Pm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AmJkJE6LvQvIUDe4yj4Pm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f","isrc":"MX1721300410","name":"Bailando Solo","registered_at":"2026-06-01T06:36:45Z","spotify_id":"5AmJkJE6LvQvIUDe4yj4Pm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AmJkJE6LvQvIUDe4yj4Pm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AmJkJE6LvQvIUDe4yj4Pm.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x87af64b0729abd8f08b3547cbbe4351d340ce22d19c348dd9b0434a6726f164f","isrc":"MX1721300410","name":"Bailando Solo","registered_at":"2026-06-01T06:36:45Z","spotify_id":"5AmJkJE6LvQvIUDe4yj4Pm","type":"track"}

Barrio Estación Live (EP)
type: MusicAlbum
date published: 2009-01-01
track: Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264613
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación Live (EP)
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: MXUM70902300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:41:53+00:00
track: Me Muelen A Palos - Live
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247960
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación Live (EP)
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: MXUM70902304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:38:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x757caf5d966e706f5d8e281cc32fd1a14435ec9d6ec61d3aa14650853750004f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2LfIOMSd6sXeoZ8btZyab3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LfIOMSd6sXeoZ8btZyab3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x757caf5d966e706f5d8e281cc32fd1a14435ec9d6ec61d3aa14650853750004f","isrc":"MXUM70902304","name":"Me Muelen A Palos - Live","registered_at":"2026-06-27T16:38:52Z","spotify_id":"2LfIOMSd6sXeoZ8btZyab3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x757caf5d966e706f5d8e281cc32fd1a14435ec9d6ec61d3aa14650853750004f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2LfIOMSd6sXeoZ8btZyab3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LfIOMSd6sXeoZ8btZyab3.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x757caf5d966e706f5d8e281cc32fd1a14435ec9d6ec61d3aa14650853750004f","isrc":"MXUM70902304","name":"Me Muelen A Palos - Live","registered_at":"2026-06-27T16:38:52Z","spotify_id":"2LfIOMSd6sXeoZ8btZyab3","type":"track"}
track: Una Nube Cuelga Sobre Mí - Live
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233373
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación Live (EP)
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: MXUM70902302
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T18:41:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956894
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956894
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1bJkgELvdxZsE3XHG5bsCp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bJkgELvdxZsE3XHG5bsCp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:53:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59","isrc":"MXUM70902302","name":"Una Nube Cuelga Sobre Mí - Live","registered_at":"2026-06-11T18:41:08Z","spotify_id":"1bJkgELvdxZsE3XHG5bsCp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1bJkgELvdxZsE3XHG5bsCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bJkgELvdxZsE3XHG5bsCp.
    date published: 2026-07-06T07:53:57Z
    text: {"copyright_id":"0xf56adc052427b950f1d60d16337e4b92665f4956739a57d7b6ca5fdd8d06ac59","isrc":"MXUM70902302","name":"Una Nube Cuelga Sobre Mí - Live","registered_at":"2026-06-11T18:41:08Z","spotify_id":"1bJkgELvdxZsE3XHG5bsCp","type":"track"}
track: Nada Nuevo Bajo El Sol - Live
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289613
  explicit: false
  by artist: Los Bunkers
  in album: Barrio Estación Live (EP)
    type: MusicAlbum
    date published: 2009-01-01
  isrc code: MXUM70902301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:26:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5h2xxqaKFOVXn7TROB8yOr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h2xxqaKFOVXn7TROB8yOr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883","isrc":"MXUM70902301","name":"Nada Nuevo Bajo El Sol - Live","registered_at":"2026-06-11T03:26:33Z","spotify_id":"5h2xxqaKFOVXn7TROB8yOr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5h2xxqaKFOVXn7TROB8yOr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5h2xxqaKFOVXn7TROB8yOr.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x06741e9e6e6f0212d9d2be303f43c1262ac9121771e1533fb9d37807ba141883","isrc":"MXUM70902301","name":"Nada Nuevo Bajo El Sol - Live","registered_at":"2026-06-11T03:26:33Z","spotify_id":"5h2xxqaKFOVXn7TROB8yOr","type":"track"}

Grandes Exitos
type: MusicAlbum
date published: 2013-05-13
track: No Me Hables de sufrir
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234640
  explicit: false
  by artist: Los Bunkers
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 2013-05-13
  isrc code: CLA220300138
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:49:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7y8UFkYgOei3yc3EG3u8BX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y8UFkYgOei3yc3EG3u8BX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03","isrc":"CLA220300138","name":"No Me Hables de sufrir","registered_at":"2026-06-01T18:49:49Z","spotify_id":"7y8UFkYgOei3yc3EG3u8BX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7y8UFkYgOei3yc3EG3u8BX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y8UFkYgOei3yc3EG3u8BX.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdac32b74715cf3c2ba73cc54c6108c8ca39c60b1b63919d6e19fdfcd86e4dd03","isrc":"CLA220300138","name":"No Me Hables de sufrir","registered_at":"2026-06-01T18:49:49Z","spotify_id":"7y8UFkYgOei3yc3EG3u8BX","type":"track"}
track: Canción de Lejos
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249040
  explicit: false
  by artist: Los Bunkers
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 2013-05-13
  isrc code: CLA220200007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T05:36:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/48axJeGXglrvsrdyRxTohn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48axJeGXglrvsrdyRxTohn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb","isrc":"CLA220200007","name":"Canción de Lejos","registered_at":"2026-06-05T05:36:14Z","spotify_id":"48axJeGXglrvsrdyRxTohn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/48axJeGXglrvsrdyRxTohn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48axJeGXglrvsrdyRxTohn.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xedbd53fc24a7226293d48725b9de429bfb3238f6edc6118509461dfe0434d4bb","isrc":"CLA220200007","name":"Canción de Lejos","registered_at":"2026-06-05T05:36:14Z","spotify_id":"48axJeGXglrvsrdyRxTohn","type":"track"}
track: Canción para mañana
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193920
  explicit: false
  by artist: Los Bunkers
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 2013-05-13
  isrc code: CLA220300137
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:04:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3IJJPdrDIk0lFT4mDg9iq0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IJJPdrDIk0lFT4mDg9iq0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153","isrc":"CLA220300137","name":"Canción para mañana","registered_at":"2026-06-04T07:04:35Z","spotify_id":"3IJJPdrDIk0lFT4mDg9iq0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IJJPdrDIk0lFT4mDg9iq0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IJJPdrDIk0lFT4mDg9iq0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x73a54e598a641e9c9813bcbf97402eccd9bd44472df97fae15f420269a34b153","isrc":"CLA220300137","name":"Canción para mañana","registered_at":"2026-06-04T07:04:35Z","spotify_id":"3IJJPdrDIk0lFT4mDg9iq0","type":"track"}
track: Las Cosas Que Cambié y Dejé For Ti
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194026
  explicit: false
  by artist: Los Bunkers
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 2013-05-13
  isrc code: CLA220200008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:49:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1YCUqK1BYwLMUmZIP7JRxp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YCUqK1BYwLMUmZIP7JRxp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d","isrc":"CLA220200008","name":"Las Cosas Que Cambié y Dejé For Ti","registered_at":"2026-06-04T12:49:01Z","spotify_id":"1YCUqK1BYwLMUmZIP7JRxp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1YCUqK1BYwLMUmZIP7JRxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YCUqK1BYwLMUmZIP7JRxp.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9886befe851c51820402d08ca017003466a67e360c2dcf62514c20c0e3f2853d","isrc":"CLA220200008","name":"Las Cosas Que Cambié y Dejé For Ti","registered_at":"2026-06-04T12:49:01Z","spotify_id":"1YCUqK1BYwLMUmZIP7JRxp","type":"track"}
track: El día feliz
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180933
  explicit: false
  by artist: Los Bunkers
  in album: Grandes Exitos
    type: MusicAlbum
    date published: 2013-05-13
  isrc code: CLA220300144
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Miño
track: Mira lo que dicen sobre nuestro amor
track: Los Premios
track: La Exiliada del Sur
track: Sabes Que...
track: Culpable
track: Pobre Corazón
track: Mariposa
track: Siniestra
track: Sacramento
track: Cura de Espanto
track: Canción De Cerca
track: Ultima canción

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T22:17:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1vTYglMytivlFzd3cnYGWz.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vTYglMytivlFzd3cnYGWz

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3","isrc":"CLA220300144","name":"El día feliz","registered_at":"2026-06-07T22:17:47Z","spotify_id":"1vTYglMytivlFzd3cnYGWz","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vTYglMytivlFzd3cnYGWz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vTYglMytivlFzd3cnYGWz.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xe8d9ecc2e8b5425453b2f1aa9d88d84fbe8f0f4422d2f4f85876819f5fcc2db3","isrc":"CLA220300144","name":"El día feliz","registered_at":"2026-06-07T22:17:47Z","spotify_id":"1vTYglMytivlFzd3cnYGWz","type":"track"}

Miño
type: MusicRecording
duration: PT4M4S
duration ms: 244666
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:10:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1lSSSGxlchhDCPzL7LXk4Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lSSSGxlchhDCPzL7LXk4Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53","isrc":"CLA220200012","name":"Miño","registered_at":"2026-06-02T01:10:37Z","spotify_id":"1lSSSGxlchhDCPzL7LXk4Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1lSSSGxlchhDCPzL7LXk4Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lSSSGxlchhDCPzL7LXk4Z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd44d5492d956a880fc8854dfc77a7fac5fe3290d5a46ec5b2166a1da5b574c53","isrc":"CLA220200012","name":"Miño","registered_at":"2026-06-02T01:10:37Z","spotify_id":"1lSSSGxlchhDCPzL7LXk4Z","type":"track"}

Mira lo que dicen sobre nuestro amor
type: MusicRecording
duration: PT4M10S
duration ms: 250666
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300147
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:40:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0auop5V4gFKXYwQu56Bkdp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0auop5V4gFKXYwQu56Bkdp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b","isrc":"CLA220300147","name":"Mira lo que dicen sobre nuestro amor","registered_at":"2026-06-07T03:40:42Z","spotify_id":"0auop5V4gFKXYwQu56Bkdp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0auop5V4gFKXYwQu56Bkdp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0auop5V4gFKXYwQu56Bkdp.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa276e9d78c5f8d8bf2e3449f27cf254183cacadbc2c1e4bf8a34fbac205f946b","isrc":"CLA220300147","name":"Mira lo que dicen sobre nuestro amor","registered_at":"2026-06-07T03:40:42Z","spotify_id":"0auop5V4gFKXYwQu56Bkdp","type":"track"}

Los Premios
type: MusicRecording
duration: PT2M40S
duration ms: 160760
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:13:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0c5nb7GGMHfuCsbTvBIdcp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c5nb7GGMHfuCsbTvBIdcp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b","isrc":"CLA220200013","name":"Los Premios","registered_at":"2026-06-07T22:13:35Z","spotify_id":"0c5nb7GGMHfuCsbTvBIdcp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0c5nb7GGMHfuCsbTvBIdcp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0c5nb7GGMHfuCsbTvBIdcp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdefbebf62fe1d118a6b097f79f06fbe91fe766274cfdb110626682558b5eb56b","isrc":"CLA220200013","name":"Los Premios","registered_at":"2026-06-07T22:13:35Z","spotify_id":"0c5nb7GGMHfuCsbTvBIdcp","type":"track"}

La Exiliada del Sur
type: MusicRecording
duration: PT4M11S
duration ms: 251800
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300143
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:34:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6OE6ZLMe8RXLUuzYdQQm1T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OE6ZLMe8RXLUuzYdQQm1T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c","isrc":"CLA220300143","name":"La Exiliada del Sur","registered_at":"2026-06-04T07:34:21Z","spotify_id":"6OE6ZLMe8RXLUuzYdQQm1T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6OE6ZLMe8RXLUuzYdQQm1T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OE6ZLMe8RXLUuzYdQQm1T.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xd84dd006b864f005d74cf73bb7fb886faca4436439729ec64dc34160f9c8a13c","isrc":"CLA220300143","name":"La Exiliada del Sur","registered_at":"2026-06-04T07:34:21Z","spotify_id":"6OE6ZLMe8RXLUuzYdQQm1T","type":"track"}

Sabes Que...
type: MusicRecording
duration: PT3M56S
duration ms: 236986
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:37:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2bZxsFH4yf5hGi1zEdOIh8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bZxsFH4yf5hGi1zEdOIh8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0","isrc":"CLA220200009","name":"Sabes Que...","registered_at":"2026-06-07T03:37:57Z","spotify_id":"2bZxsFH4yf5hGi1zEdOIh8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bZxsFH4yf5hGi1zEdOIh8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bZxsFH4yf5hGi1zEdOIh8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4c5d5152438a9b3467bc66d36372231b012fe103c06052def7951e85fee6e8d0","isrc":"CLA220200009","name":"Sabes Que...","registered_at":"2026-06-07T03:37:57Z","spotify_id":"2bZxsFH4yf5hGi1zEdOIh8","type":"track"}

Culpable
type: MusicRecording
duration: PT3M25S
duration ms: 205320
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300142
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:41:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c8080a9f8f083ed6764c3f9896fcc828608c08fa2707b531086c3694a7af662
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2EVknDXzYBubG2COE7hMxI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EVknDXzYBubG2COE7hMxI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c8080a9f8f083ed6764c3f9896fcc828608c08fa2707b531086c3694a7af662. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2EVknDXzYBubG2COE7hMxI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2EVknDXzYBubG2COE7hMxI.
  date published: 2026-06-13T15:41:10Z

Pobre Corazón
type: MusicRecording
duration: PT3M59S
duration ms: 239520
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:24:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2kNlAwND2a6rXbhDa4sNbM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kNlAwND2a6rXbhDa4sNbM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb","isrc":"CLA220200016","name":"Pobre Corazón","registered_at":"2026-06-04T16:24:13Z","spotify_id":"2kNlAwND2a6rXbhDa4sNbM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kNlAwND2a6rXbhDa4sNbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kNlAwND2a6rXbhDa4sNbM.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x30d3946349cc1c325a2160fcfd0a29f2df6428d6a0f4f6eb301558f84b246bdb","isrc":"CLA220200016","name":"Pobre Corazón","registered_at":"2026-06-04T16:24:13Z","spotify_id":"2kNlAwND2a6rXbhDa4sNbM","type":"track"}

Mariposa
type: MusicRecording
duration: PT3M42S
duration ms: 222386
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300146
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:17:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc026c6b523fc591f510aeea93a6e646f03071fac81f7e76d742ae8a9339cb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1WWd1aKaT4zMWMwvgW7Iij.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WWd1aKaT4zMWMwvgW7Iij
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc026c6b523fc591f510aeea93a6e646f03071fac81f7e76d742ae8a9339cb6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1WWd1aKaT4zMWMwvgW7Iij.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WWd1aKaT4zMWMwvgW7Iij.
  date published: 2026-07-02T03:55:08Z

Siniestra
type: MusicRecording
duration: PT4M19S
duration ms: 259880
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T11:53:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a17a20249306489e123e54b9bc47ac5adddce17293a5ba273c774e9b93dfce1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/251JQpvhu8ORiyJWhJX2o2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/251JQpvhu8ORiyJWhJX2o2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a17a20249306489e123e54b9bc47ac5adddce17293a5ba273c774e9b93dfce1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/251JQpvhu8ORiyJWhJX2o2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/251JQpvhu8ORiyJWhJX2o2.
  date published: 2026-07-02T03:30:09Z

Sacramento
type: MusicRecording
duration: PT2M56S
duration ms: 176040
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:25:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x437372e9204c92d6b038af7e9f731b8d1cd329a564b7c3bfeeba2022cec1d222
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7uE4lY3Fr0G0IGK3U6I4RJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uE4lY3Fr0G0IGK3U6I4RJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437372e9204c92d6b038af7e9f731b8d1cd329a564b7c3bfeeba2022cec1d222. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uE4lY3Fr0G0IGK3U6I4RJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uE4lY3Fr0G0IGK3U6I4RJ.
  date published: 2026-07-02T11:38:34Z

Cura de Espanto
type: MusicRecording
duration: PT2M21S
duration ms: 141693
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:24:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3kFjKmZFEeNaToTisdzDIG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kFjKmZFEeNaToTisdzDIG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917","isrc":"CLA220300140","name":"Cura de Espanto","registered_at":"2026-06-06T19:24:14Z","spotify_id":"3kFjKmZFEeNaToTisdzDIG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3kFjKmZFEeNaToTisdzDIG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kFjKmZFEeNaToTisdzDIG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5fe58d478804459a2d0befc4410c4dccd23244e86849a5d00398a158e394d917","isrc":"CLA220300140","name":"Cura de Espanto","registered_at":"2026-06-06T19:24:14Z","spotify_id":"3kFjKmZFEeNaToTisdzDIG","type":"track"}

Canción De Cerca
type: MusicRecording
duration: PT4M8S
duration ms: 248680
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220200011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:13:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3dJldlUWzovHAQaMfG1bZG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dJldlUWzovHAQaMfG1bZG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e","isrc":"CLA220200011","name":"Canción De Cerca","registered_at":"2026-06-08T10:13:25Z","spotify_id":"3dJldlUWzovHAQaMfG1bZG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dJldlUWzovHAQaMfG1bZG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dJldlUWzovHAQaMfG1bZG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x15b5c63f46e83628feead52bd745a705dd28442ddafbd1d87cc3854d5dd9402e","isrc":"CLA220200011","name":"Canción De Cerca","registered_at":"2026-06-08T10:13:25Z","spotify_id":"3dJldlUWzovHAQaMfG1bZG","type":"track"}

Ultima canción
type: MusicRecording
duration: PT6M4S
duration ms: 364653
explicit: false
by artist: Los Bunkers
in album: Grandes Exitos
  type: MusicAlbum
  date published: 2013-05-13
isrc code: CLA220300148
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:14:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XpjptPqJkxtcvxHsNe8AG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XpjptPqJkxtcvxHsNe8AG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b","isrc":"CLA220300148","name":"Ultima canción","registered_at":"2026-06-07T22:14:25Z","spotify_id":"3XpjptPqJkxtcvxHsNe8AG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XpjptPqJkxtcvxHsNe8AG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XpjptPqJkxtcvxHsNe8AG.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x43c820b5c1e1d89b83ef257d50045d0592f73b8b305d56444b5d929b474ad49b","isrc":"CLA220300148","name":"Ultima canción","registered_at":"2026-06-07T22:14:25Z","spotify_id":"3XpjptPqJkxtcvxHsNe8AG","type":"track"}

16 Éxitos De Oro
type: MusicAlbum
date published: 2012-01-01
track: Santiago De Chile
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197120
  explicit: false
  by artist: Los Bunkers
  in album: 16 Éxitos De Oro
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: MXUM71003774
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:47:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6BA7a0N5kXskeuR4SWN2R2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BA7a0N5kXskeuR4SWN2R2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"6BA7a0N5kXskeuR4SWN2R2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BA7a0N5kXskeuR4SWN2R2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BA7a0N5kXskeuR4SWN2R2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"6BA7a0N5kXskeuR4SWN2R2","type":"track"}
track: Nada Nuevo Bajo El Sol
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286186
  explicit: false
  by artist: Los Bunkers
  in album: 16 Éxitos De Oro
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: MXUM70800540
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:54:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/42pMPjVeZojIUXmAgqraD2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42pMPjVeZojIUXmAgqraD2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"42pMPjVeZojIUXmAgqraD2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/42pMPjVeZojIUXmAgqraD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42pMPjVeZojIUXmAgqraD2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"42pMPjVeZojIUXmAgqraD2","type":"track"}
track: El Necio
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208066
  explicit: false
  by artist: Los Bunkers
  in album: 16 Éxitos De Oro
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: MXUM71003771
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:45:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3mSKYoNgbQ62vGV8zo0sFP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mSKYoNgbQ62vGV8zo0sFP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"3mSKYoNgbQ62vGV8zo0sFP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mSKYoNgbQ62vGV8zo0sFP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mSKYoNgbQ62vGV8zo0sFP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"3mSKYoNgbQ62vGV8zo0sFP","type":"track"}
track: Una Nube Cuelga Sobre Mí
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234106
  explicit: false
  by artist: Los Bunkers
  in album: 16 Éxitos De Oro
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: MXUM70800536
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:47:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7ldiR4czGg6rhiDD30cKHi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ldiR4czGg6rhiDD30cKHi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"7ldiR4czGg6rhiDD30cKHi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ldiR4czGg6rhiDD30cKHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ldiR4czGg6rhiDD30cKHi.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"7ldiR4czGg6rhiDD30cKHi","type":"track"}
track: Al Final De Este Viaje En La Vida
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203146
  explicit: false
  by artist: Los Bunkers
  by artist: Manuel García
  in album: 16 Éxitos De Oro
  isrc code: MXUM71003749
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Deudas
track: Ángel Para Un Final
track: Me Muelen A Palos
track: Que Ya Viví, Que Te Vas
track: Andén
track: Quién Fuera
track: Fiesta
track: Sueño Con Serpientes
track: La Era Esta Pariendo Un Corazón
track: Fiesta - Acoustic
track: Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008

16 Éxitos De Oro
type: MusicAlbum
date published: 2012-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T09:54:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4B90X0IbyI3qAlQ52fSu61.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B90X0IbyI3qAlQ52fSu61

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee","isrc":"MXUM71003749","name":"Al Final De Este Viaje En La Vida","registered_at":"2026-06-04T09:54:39Z","spotify_id":"4B90X0IbyI3qAlQ52fSu61","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4B90X0IbyI3qAlQ52fSu61.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4B90X0IbyI3qAlQ52fSu61.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xa91da4b7a3683c600020642b497925104f04be047582ce77beb1676e3cae99ee","isrc":"MXUM71003749","name":"Al Final De Este Viaje En La Vida","registered_at":"2026-06-04T09:54:39Z","spotify_id":"4B90X0IbyI3qAlQ52fSu61","type":"track"}

Deudas
type: MusicRecording
duration: PT4M9S
duration ms: 249373
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70800336
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:07:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x242455d83e4aadccbce5aad68de845968e7c70ee2ccfd5f219b9ccb4e9375a0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0nbpvtyWQIaPxmI6Imb3mp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nbpvtyWQIaPxmI6Imb3mp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242455d83e4aadccbce5aad68de845968e7c70ee2ccfd5f219b9ccb4e9375a0a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0nbpvtyWQIaPxmI6Imb3mp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nbpvtyWQIaPxmI6Imb3mp.
  date published: 2026-07-02T03:55:08Z

Ángel Para Un Final
type: MusicRecording
duration: PT4M3S
duration ms: 243160
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM71003773
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:08:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/13uTXbomf441Zo4rZE0w8z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13uTXbomf441Zo4rZE0w8z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:29Z","spotify_id":"13uTXbomf441Zo4rZE0w8z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13uTXbomf441Zo4rZE0w8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13uTXbomf441Zo4rZE0w8z.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:29Z","spotify_id":"13uTXbomf441Zo4rZE0w8z","type":"track"}

Me Muelen A Palos
type: MusicRecording
duration: PT3M59S
duration ms: 239106
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70800534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Btgu7jIm0gjbt3TI8EyeP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Btgu7jIm0gjbt3TI8EyeP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"1Btgu7jIm0gjbt3TI8EyeP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Btgu7jIm0gjbt3TI8EyeP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Btgu7jIm0gjbt3TI8EyeP.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x83bbefa7cf17d0b292b9bd8e53ae2133e7a0a57e8bd2c6d996fe2e4f1e4e71e9","isrc":"MXUM70800534","name":"Me Muelen A Palos","registered_at":"2026-06-08T10:18:00Z","spotify_id":"1Btgu7jIm0gjbt3TI8EyeP","type":"track"}

Que Ya Viví, Que Te Vas
type: MusicRecording
duration: PT3M37S
duration ms: 217426
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM71003748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:37:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3VunmA1GS01gSBizDXoCAn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VunmA1GS01gSBizDXoCAn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"3VunmA1GS01gSBizDXoCAn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VunmA1GS01gSBizDXoCAn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VunmA1GS01gSBizDXoCAn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3cf0504141f17d6d910b23a10b8240598b108c2f090a597eab76174e2f108898","isrc":"MXUM71003748","name":"Que Ya Viví, Que Te Vas","registered_at":"2026-06-05T23:37:58Z","spotify_id":"3VunmA1GS01gSBizDXoCAn","type":"track"}

Andén
type: MusicRecording
duration: PT4M13S
duration ms: 253120
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70800537
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:56:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4nrU58WG0IhPpSgj5Hdbnx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nrU58WG0IhPpSgj5Hdbnx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a","isrc":"MXUM70800537","name":"Andén","registered_at":"2026-06-08T05:56:12Z","spotify_id":"4nrU58WG0IhPpSgj5Hdbnx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nrU58WG0IhPpSgj5Hdbnx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nrU58WG0IhPpSgj5Hdbnx.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0d70d72cb70fa7845f42fafd070716043e22d2bd66deba55820541c59f32872a","isrc":"MXUM70800537","name":"Andén","registered_at":"2026-06-08T05:56:12Z","spotify_id":"4nrU58WG0IhPpSgj5Hdbnx","type":"track"}

Quién Fuera
type: MusicRecording
duration: PT3M38S
duration ms: 218120
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM71003747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:26:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1m7nEYYxmERJ1EH31GV8Um.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m7nEYYxmERJ1EH31GV8Um
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:19Z","spotify_id":"1m7nEYYxmERJ1EH31GV8Um","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1m7nEYYxmERJ1EH31GV8Um.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1m7nEYYxmERJ1EH31GV8Um.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:19Z","spotify_id":"1m7nEYYxmERJ1EH31GV8Um","type":"track"}

Fiesta
type: MusicRecording
duration: PT4M36S
duration ms: 276106
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70800535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:11:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60c710266a025d3e7985013f80a5dbb5cf5840a7a3af462ebb3db512d9cd0fd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2WV3Hed1tcsIos5Jn0Hw7W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WV3Hed1tcsIos5Jn0Hw7W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60c710266a025d3e7985013f80a5dbb5cf5840a7a3af462ebb3db512d9cd0fd6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2WV3Hed1tcsIos5Jn0Hw7W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WV3Hed1tcsIos5Jn0Hw7W.
  date published: 2026-07-02T03:55:08Z

Sueño Con Serpientes
type: MusicRecording
duration: PT4M25S
duration ms: 265080
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM71003739
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:15:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956375
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956375
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6tEMh7NIrgM96N3dCLc2rv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tEMh7NIrgM96N3dCLc2rv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T16:51:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1","isrc":"MXUM71003739","name":"Sueño Con Serpientes","registered_at":"2026-06-06T13:15:24Z","spotify_id":"6tEMh7NIrgM96N3dCLc2rv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tEMh7NIrgM96N3dCLc2rv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tEMh7NIrgM96N3dCLc2rv.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x4dfc2ee6837af6555c53a191d92a7bf7994617fd22f0c317113abbf4d491f2f1","isrc":"MXUM71003739","name":"Sueño Con Serpientes","registered_at":"2026-06-06T13:15:24Z","spotify_id":"6tEMh7NIrgM96N3dCLc2rv","type":"track"}

La Era Esta Pariendo Un Corazón
type: MusicRecording
duration: PT4M46S
duration ms: 286666
explicit: false
by artist: Los Bunkers
by artist: Manuel García
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM71003778
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:30:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Jv4IGplWvU0gXHVpN7VTj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jv4IGplWvU0gXHVpN7VTj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd","isrc":"MXUM71003778","name":"La Era Esta Pariendo Un Corazón","registered_at":"2026-06-04T13:30:32Z","spotify_id":"7Jv4IGplWvU0gXHVpN7VTj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Jv4IGplWvU0gXHVpN7VTj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Jv4IGplWvU0gXHVpN7VTj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x49d097292732285dc197b131632e195b2009b66aca8f2442ac78867a5f1354dd","isrc":"MXUM71003778","name":"La Era Esta Pariendo Un Corazón","registered_at":"2026-06-04T13:30:32Z","spotify_id":"7Jv4IGplWvU0gXHVpN7VTj","type":"track"}

Fiesta - Acoustic
type: MusicRecording
duration: PT4M30S
duration ms: 270040
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70902299
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:33:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4v6UxvU55m3aAxKYZtGyRg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v6UxvU55m3aAxKYZtGyRg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab","isrc":"MXUM70902299","name":"Fiesta - Acoustic","registered_at":"2026-06-10T07:33:24Z","spotify_id":"4v6UxvU55m3aAxKYZtGyRg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4v6UxvU55m3aAxKYZtGyRg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v6UxvU55m3aAxKYZtGyRg.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3da7d0f13e5d5869e81949e1d39c00ab6172f9ed655575f8fd1fba3e01bb5aab","isrc":"MXUM70902299","name":"Fiesta - Acoustic","registered_at":"2026-06-10T07:33:24Z","spotify_id":"4v6UxvU55m3aAxKYZtGyRg","type":"track"}

Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008
type: MusicRecording
duration: PT4M20S
duration ms: 260306
explicit: false
by artist: Los Bunkers
in album: 16 Éxitos De Oro
  type: MusicAlbum
  date published: 2012-01-01
isrc code: MXUM70902300
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:41:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1nWQGk9QE360etGvDsLQBr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWQGk9QE360etGvDsLQBr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff","isrc":"MXUM70902300","name":"Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008","registered_at":"2026-06-19T17:41:53Z","spotify_id":"1nWQGk9QE360etGvDsLQBr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nWQGk9QE360etGvDsLQBr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWQGk9QE360etGvDsLQBr.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xb34f99ad947718a1f36ac1ab946b10534479daa80c290dd3409a5e2b3f7c6eff","isrc":"MXUM70902300","name":"Deudas - En Vivo Desde Movistar Arena, Santiago De Chile/2008","registered_at":"2026-06-19T17:41:53Z","spotify_id":"1nWQGk9QE360etGvDsLQBr","type":"track"}

CANTAR COCINANDO
type: MusicAlbum
date published: 2020-04-17
track: Tiene Sabor
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183640
  explicit: false
  by artist: Denise Rosenthal
  in album: CANTAR COCINANDO
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: CLUM72000004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:59:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8f3d7425079a673da4f298f32d2974ed31a066bf9f5acc72deea2ea92234d12
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/239h3QY7EpLfwLIjF8Y4b4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/239h3QY7EpLfwLIjF8Y4b4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf8f3d7425079a673da4f298f32d2974ed31a066bf9f5acc72deea2ea92234d12","isrc":"CLUM72000004","name":"Tiene Sabor","registered_at":"2026-06-06T04:59:00Z","spotify_id":"239h3QY7EpLfwLIjF8Y4b4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f3d7425079a673da4f298f32d2974ed31a066bf9f5acc72deea2ea92234d12. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/239h3QY7EpLfwLIjF8Y4b4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/239h3QY7EpLfwLIjF8Y4b4.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0xf8f3d7425079a673da4f298f32d2974ed31a066bf9f5acc72deea2ea92234d12","isrc":"CLUM72000004","name":"Tiene Sabor","registered_at":"2026-06-06T04:59:00Z","spotify_id":"239h3QY7EpLfwLIjF8Y4b4","type":"track"}
track: Funeral
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221400
  explicit: false
  by artist: Cami
  by artist: WOS
  in album: CANTAR COCINANDO
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: CLUM72000005
track: Tu Falta De Querer
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278546
  explicit: false
  by artist: Mon Laferte
  in album: CANTAR COCINANDO
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: MXUM71502002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:12:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdee1cece7e2995378fb882ab566d8c4548c591b595dc79c228f2b64fadbb8ed0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956857
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2WSQRwgDrv3FBdCHc0Wrnl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WSQRwgDrv3FBdCHc0Wrnl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdee1cece7e2995378fb882ab566d8c4548c591b595dc79c228f2b64fadbb8ed0","isrc":"MXUM71502002","name":"Tu Falta De Querer","registered_at":"2026-06-01T03:12:11Z","spotify_id":"2WSQRwgDrv3FBdCHc0Wrnl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee1cece7e2995378fb882ab566d8c4548c591b595dc79c228f2b64fadbb8ed0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2WSQRwgDrv3FBdCHc0Wrnl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WSQRwgDrv3FBdCHc0Wrnl.
    date published: 2026-07-06T01:26:17Z
    text: {"copyright_id":"0xdee1cece7e2995378fb882ab566d8c4548c591b595dc79c228f2b64fadbb8ed0","isrc":"MXUM71502002","name":"Tu Falta De Querer","registered_at":"2026-06-01T03:12:11Z","spotify_id":"2WSQRwgDrv3FBdCHc0Wrnl","type":"track"}
track: Mágico
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187759
  explicit: false
  by artist: Joe Vasconcellos
  in album: CANTAR COCINANDO
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: CLBB29500011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:50:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa8703b869f9e86a9732e7aebd939788a4db28ccebd9202cd5163966b6d7c23aa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/53UL5YnY6pe14sELCGe2cq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53UL5YnY6pe14sELCGe2cq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa8703b869f9e86a9732e7aebd939788a4db28ccebd9202cd5163966b6d7c23aa","isrc":"CLBB29500011","name":"Mágico","registered_at":"2026-06-01T22:50:46Z","spotify_id":"53UL5YnY6pe14sELCGe2cq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8703b869f9e86a9732e7aebd939788a4db28ccebd9202cd5163966b6d7c23aa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/53UL5YnY6pe14sELCGe2cq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53UL5YnY6pe14sELCGe2cq.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0xa8703b869f9e86a9732e7aebd939788a4db28ccebd9202cd5163966b6d7c23aa","isrc":"CLBB29500011","name":"Mágico","registered_at":"2026-06-01T22:50:46Z","spotify_id":"53UL5YnY6pe14sELCGe2cq","type":"track"}
track: Tren Al Sur
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336933
  explicit: false
  by artist: Los Prisioneros
  in album: CANTAR COCINANDO
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: CLBB29000001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:24:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3VTN3eMxmg0cOKZ8fv7lHo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VTN3eMxmg0cOKZ8fv7lHo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"3VTN3eMxmg0cOKZ8fv7lHo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VTN3eMxmg0cOKZ8fv7lHo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VTN3eMxmg0cOKZ8fv7lHo.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"3VTN3eMxmg0cOKZ8fv7lHo","type":"track"}
track: Ángel Para Un Final
track: Agua Segura
track: Amárrame
track: Un Poco Más De Frío
track: Huellas - Live From Santiago,Chile/1999
track: Nada Nuevo Bajo El Sol
track: Lucha En Equilibrio
track: Mi Buen Amor
track: Querida Rosa
track: Besos En Guerra
track: La Joya Del Pacífico - Live From Santiago,Chile/1999
track: El Baile De Los Que Sobran
track: Cambio De Piel
track: Quién Fuera
track: Amor Completo
track: Enamórate De Alguien Más
track: Mariposas
track: Abrázame
track: Las Seis
track: Luz De Dia - En Vivo
track: Encadená
track: Cuando Nadie Ve
track: Si Tú Me Quisieras
track: Hijo Del Sol Luminoso - Live From Santiago,Chile/1999
track: Más De La Mitad
track: No Termino
track: Santiago De Chile
track: Lejos Del Amor
track: Amores Lejanos
track: Presiento
track: El Necio
track: Volaras

Ángel Para Un Final
type: MusicRecording
duration: PT4M3S
duration ms: 243160
explicit: false
by artist: Los Bunkers
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71003773
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:08:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0814DJFGBHiz7XlV9Z7HNA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0814DJFGBHiz7XlV9Z7HNA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:30Z","spotify_id":"0814DJFGBHiz7XlV9Z7HNA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0814DJFGBHiz7XlV9Z7HNA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0814DJFGBHiz7XlV9Z7HNA.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xfd919213ef597c6cd2259b567f3ae7b5210e79c1312b39a0efe9fb8bb9d36b1d","isrc":"MXUM71003773","name":"Ángel Para Un Final","registered_at":"2026-06-01T17:08:30Z","spotify_id":"0814DJFGBHiz7XlV9Z7HNA","type":"track"}

Agua Segura
type: MusicRecording
duration: PT3M40S
duration ms: 220040
explicit: false
by artist: Denise Rosenthal
by artist: Mala Rodríguez
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71901721
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:04:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0df80d747f60b32e77f16cc15df524144ec4c5c301936e19a8898905c1659717
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6DYcVwcd3M3EcM8XxtYZGO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DYcVwcd3M3EcM8XxtYZGO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0df80d747f60b32e77f16cc15df524144ec4c5c301936e19a8898905c1659717","isrc":"CLUM71901721","name":"Agua Segura","registered_at":"2026-06-04T11:04:20Z","spotify_id":"6DYcVwcd3M3EcM8XxtYZGO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0df80d747f60b32e77f16cc15df524144ec4c5c301936e19a8898905c1659717. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6DYcVwcd3M3EcM8XxtYZGO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DYcVwcd3M3EcM8XxtYZGO.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x0df80d747f60b32e77f16cc15df524144ec4c5c301936e19a8898905c1659717","isrc":"CLUM71901721","name":"Agua Segura","registered_at":"2026-06-04T11:04:20Z","spotify_id":"6DYcVwcd3M3EcM8XxtYZGO","type":"track"}

Amárrame
type: MusicRecording
duration: PT3M27S
duration ms: 207333
explicit: false
by artist: Mon Laferte
by artist: Juanes
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71602718
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:23:50+00:00

Un Poco Más De Frío
type: MusicRecording
duration: PT3M29S
duration ms: 209640
explicit: false
by artist: Cami
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71800027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-29T06:23:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0566a08aa67a7c36d18d776e437f826a3f5ef3e8eca78ba388fed96d0c2e2b25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Pwy2HtrJazPHysvnrGwot.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Pwy2HtrJazPHysvnrGwot
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0566a08aa67a7c36d18d776e437f826a3f5ef3e8eca78ba388fed96d0c2e2b25","isrc":"CLUM71800027","name":"Un Poco Más De Frío","registered_at":"2026-06-29T06:23:45Z","spotify_id":"5Pwy2HtrJazPHysvnrGwot","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0566a08aa67a7c36d18d776e437f826a3f5ef3e8eca78ba388fed96d0c2e2b25. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Pwy2HtrJazPHysvnrGwot.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Pwy2HtrJazPHysvnrGwot.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x0566a08aa67a7c36d18d776e437f826a3f5ef3e8eca78ba388fed96d0c2e2b25","isrc":"CLUM71800027","name":"Un Poco Más De Frío","registered_at":"2026-06-29T06:23:45Z","spotify_id":"5Pwy2HtrJazPHysvnrGwot","type":"track"}

Huellas - Live From Santiago,Chile/1999
type: MusicRecording
duration: PT6M15S
duration ms: 375002
explicit: false
by artist: Joe Vasconcellos
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29900024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4vePYFdGp2McuXhVaHv2wy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vePYFdGp2McuXhVaHv2wy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26","isrc":"CLBB29900024","name":"Huellas - Live From Santiago,Chile/1999","registered_at":"2026-06-01T23:27:28Z","spotify_id":"4vePYFdGp2McuXhVaHv2wy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vePYFdGp2McuXhVaHv2wy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vePYFdGp2McuXhVaHv2wy.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x98fa6e3212cdcc4ed559cdaafa0027676a532965ff62795ecabda05319902f26","isrc":"CLBB29900024","name":"Huellas - Live From Santiago,Chile/1999","registered_at":"2026-06-01T23:27:28Z","spotify_id":"4vePYFdGp2McuXhVaHv2wy","type":"track"}

Nada Nuevo Bajo El Sol
type: MusicRecording
duration: PT4M46S
duration ms: 286186
explicit: false
by artist: Los Bunkers
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM70800540
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:54:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7Bdco7M1qQeG9cpkDrMjCp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Bdco7M1qQeG9cpkDrMjCp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"7Bdco7M1qQeG9cpkDrMjCp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Bdco7M1qQeG9cpkDrMjCp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Bdco7M1qQeG9cpkDrMjCp.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x25a100e23905cde0789e4cd1f03044ccdae2e69b6eae15fff0c199aa477a10cd","isrc":"MXUM70800540","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-05T09:54:20Z","spotify_id":"7Bdco7M1qQeG9cpkDrMjCp","type":"track"}

Lucha En Equilibrio
type: MusicRecording
duration: PT3M41S
duration ms: 221080
explicit: false
by artist: Denise Rosenthal
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71700095
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:32:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xedd4151fed34d803074dfaa1d0582d43dea02843cd9df707948e5b4fbe6477a9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4rDTfn1ftIyCMSyyNnqkM5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rDTfn1ftIyCMSyyNnqkM5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xedd4151fed34d803074dfaa1d0582d43dea02843cd9df707948e5b4fbe6477a9","isrc":"CLUM71700095","name":"Lucha En Equilibrio","registered_at":"2026-06-04T11:32:49Z","spotify_id":"4rDTfn1ftIyCMSyyNnqkM5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd4151fed34d803074dfaa1d0582d43dea02843cd9df707948e5b4fbe6477a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rDTfn1ftIyCMSyyNnqkM5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rDTfn1ftIyCMSyyNnqkM5.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xedd4151fed34d803074dfaa1d0582d43dea02843cd9df707948e5b4fbe6477a9","isrc":"CLUM71700095","name":"Lucha En Equilibrio","registered_at":"2026-06-04T11:32:49Z","spotify_id":"4rDTfn1ftIyCMSyyNnqkM5","type":"track"}

Mi Buen Amor
type: MusicRecording
duration: PT3M47S
duration ms: 227586
explicit: false
by artist: Mon Laferte
by artist: Bunbury
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71700642
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:28:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x453467ee48f915836f4bd1bb9faf381e45b685cd268db03721285eab40fec029
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3iilNpMNlB61EbXcW2kP1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iilNpMNlB61EbXcW2kP1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x453467ee48f915836f4bd1bb9faf381e45b685cd268db03721285eab40fec029","isrc":"MXUM71700642","name":"Mi Buen Amor","registered_at":"2026-06-01T03:28:25Z","spotify_id":"3iilNpMNlB61EbXcW2kP1f","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453467ee48f915836f4bd1bb9faf381e45b685cd268db03721285eab40fec029. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3iilNpMNlB61EbXcW2kP1f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iilNpMNlB61EbXcW2kP1f.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x453467ee48f915836f4bd1bb9faf381e45b685cd268db03721285eab40fec029","isrc":"MXUM71700642","name":"Mi Buen Amor","registered_at":"2026-06-01T03:28:25Z","spotify_id":"3iilNpMNlB61EbXcW2kP1f","type":"track"}

Querida Rosa
type: MusicRecording
duration: PT2M56S
duration ms: 176106
explicit: false
by artist: Cami
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71800019

Besos En Guerra
type: MusicRecording
duration: PT3M51S
duration ms: 231532
explicit: false
by artist: Morat
by artist: Juanes
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: ES5701700822
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:27:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x723ad3b9a3c433770f8c747ba9c941d3448d25256c5916f8ee5f4074364a161d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3JIq20nwV2N0IGvmAXFjXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JIq20nwV2N0IGvmAXFjXk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x723ad3b9a3c433770f8c747ba9c941d3448d25256c5916f8ee5f4074364a161d","isrc":"ES5701700822","name":"Besos En Guerra","registered_at":"2026-06-01T03:27:42Z","spotify_id":"3JIq20nwV2N0IGvmAXFjXk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723ad3b9a3c433770f8c747ba9c941d3448d25256c5916f8ee5f4074364a161d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3JIq20nwV2N0IGvmAXFjXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JIq20nwV2N0IGvmAXFjXk.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x723ad3b9a3c433770f8c747ba9c941d3448d25256c5916f8ee5f4074364a161d","isrc":"ES5701700822","name":"Besos En Guerra","registered_at":"2026-06-01T03:27:42Z","spotify_id":"3JIq20nwV2N0IGvmAXFjXk","type":"track"}

La Joya Del Pacífico - Live From Santiago,Chile/1999
type: MusicRecording
duration: PT3M43S
duration ms: 223173
explicit: false
by artist: Joe Vasconcellos
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29900040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:49:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70aed40cbdb525da3ec463954d82ad47ef87625401788d7e4dd4bdebd16aef79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/75s5q8mMbqsCPzMYSCVxad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75s5q8mMbqsCPzMYSCVxad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70aed40cbdb525da3ec463954d82ad47ef87625401788d7e4dd4bdebd16aef79","isrc":"CLBB29900040","name":"La Joya Del Pacífico - Live From Santiago,Chile/1999","registered_at":"2026-06-04T07:49:39Z","spotify_id":"75s5q8mMbqsCPzMYSCVxad","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70aed40cbdb525da3ec463954d82ad47ef87625401788d7e4dd4bdebd16aef79. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75s5q8mMbqsCPzMYSCVxad.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75s5q8mMbqsCPzMYSCVxad.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x70aed40cbdb525da3ec463954d82ad47ef87625401788d7e4dd4bdebd16aef79","isrc":"CLBB29900040","name":"La Joya Del Pacífico - Live From Santiago,Chile/1999","registered_at":"2026-06-04T07:49:39Z","spotify_id":"75s5q8mMbqsCPzMYSCVxad","type":"track"}

El Baile De Los Que Sobran
type: MusicRecording
duration: PT5M43S
duration ms: 343701
explicit: false
by artist: Los Prisioneros
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB28600013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:55:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7tP3s3KaCkTKwebjE8oErk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tP3s3KaCkTKwebjE8oErk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8","isrc":"CLBB28600013","name":"El Baile De Los Que Sobran","registered_at":"2026-06-01T12:55:37Z","spotify_id":"7tP3s3KaCkTKwebjE8oErk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tP3s3KaCkTKwebjE8oErk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tP3s3KaCkTKwebjE8oErk.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8","isrc":"CLBB28600013","name":"El Baile De Los Que Sobran","registered_at":"2026-06-01T12:55:37Z","spotify_id":"7tP3s3KaCkTKwebjE8oErk","type":"track"}

Cambio De Piel
type: MusicRecording
duration: PT3M37S
duration ms: 217213
explicit: false
by artist: Denise Rosenthal
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71600002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:56:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8feed9ed42a2c122a4942a93fc47adc95a42606c885b5aa59c2cb5ffd9298411
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2L7WGurARf4Iptmqpp0OTY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2L7WGurARf4Iptmqpp0OTY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8feed9ed42a2c122a4942a93fc47adc95a42606c885b5aa59c2cb5ffd9298411","isrc":"CLUM71600002","name":"Cambio De Piel","registered_at":"2026-06-04T14:56:25Z","spotify_id":"2L7WGurARf4Iptmqpp0OTY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8feed9ed42a2c122a4942a93fc47adc95a42606c885b5aa59c2cb5ffd9298411. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2L7WGurARf4Iptmqpp0OTY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2L7WGurARf4Iptmqpp0OTY.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x8feed9ed42a2c122a4942a93fc47adc95a42606c885b5aa59c2cb5ffd9298411","isrc":"CLUM71600002","name":"Cambio De Piel","registered_at":"2026-06-04T14:56:25Z","spotify_id":"2L7WGurARf4Iptmqpp0OTY","type":"track"}

Quién Fuera
type: MusicRecording
duration: PT3M38S
duration ms: 218120
explicit: false
by artist: Los Bunkers
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71003747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:26:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XCnhqWeYXzE8MzijKuP17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XCnhqWeYXzE8MzijKuP17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:19Z","spotify_id":"3XCnhqWeYXzE8MzijKuP17","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XCnhqWeYXzE8MzijKuP17.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XCnhqWeYXzE8MzijKuP17.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x38a4e1ca2e15f02c87fa6ec46e72bd2c7a17f33fd54bd9f6d0db76de7b1b9ab0","isrc":"MXUM71003747","name":"Quién Fuera","registered_at":"2026-06-01T16:26:19Z","spotify_id":"3XCnhqWeYXzE8MzijKuP17","type":"track"}

Amor Completo
type: MusicRecording
duration: PT4M1S
duration ms: 241880
explicit: false
by artist: Mon Laferte
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71502000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:33:41+00:00

Enamórate De Alguien Más
type: MusicRecording
duration: PT3M49S
duration ms: 229107
explicit: false
by artist: Morat
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: ES5701901556

Mariposas
type: MusicRecording
duration: PT3M41S
duration ms: 221720
explicit: false
by artist: Los Enanitos Verdes
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM70600307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T12:04:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe96fc73180eba904705f9e63dfa892855d4ac5c1a91be008f33847f147e9ada5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6o2xIDEhP1fMelkz5cvmpz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o2xIDEhP1fMelkz5cvmpz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96fc73180eba904705f9e63dfa892855d4ac5c1a91be008f33847f147e9ada5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6o2xIDEhP1fMelkz5cvmpz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o2xIDEhP1fMelkz5cvmpz.
  date published: 2026-06-13T15:41:10Z

Abrázame
type: MusicRecording
duration: PT3M19S
duration ms: 199013
explicit: false
by artist: Cami
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71800020

Las Seis
type: MusicRecording
duration: PT2M55S
duration ms: 175266
explicit: false
by artist: Joe Vasconcellos
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29500012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:57:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80d28ed118c4b63582a53af7000749569687f6545987edfbe4208721b009c56d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3NAs8rgZGFRbbhtnHDmmi6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NAs8rgZGFRbbhtnHDmmi6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80d28ed118c4b63582a53af7000749569687f6545987edfbe4208721b009c56d","isrc":"CLBB29500012","name":"Las Seis","registered_at":"2026-06-04T03:57:55Z","spotify_id":"3NAs8rgZGFRbbhtnHDmmi6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d28ed118c4b63582a53af7000749569687f6545987edfbe4208721b009c56d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NAs8rgZGFRbbhtnHDmmi6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NAs8rgZGFRbbhtnHDmmi6.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x80d28ed118c4b63582a53af7000749569687f6545987edfbe4208721b009c56d","isrc":"CLBB29500012","name":"Las Seis","registered_at":"2026-06-04T03:57:55Z","spotify_id":"3NAs8rgZGFRbbhtnHDmmi6","type":"track"}

Luz De Dia - En Vivo
type: MusicRecording
duration: PT4M53S
duration ms: 293226
explicit: false
by artist: Los Enanitos Verdes
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXF110400450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:10:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1371b264b084d749c8f5622fc96db6445b8c21e46194fce30b2714a9b09cbeab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Gr5E0cZ1vO9S3XMOj6Saa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Gr5E0cZ1vO9S3XMOj6Saa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1371b264b084d749c8f5622fc96db6445b8c21e46194fce30b2714a9b09cbeab","isrc":"MXF110400450","name":"Luz De Dia - En Vivo","registered_at":"2026-06-20T23:10:08Z","spotify_id":"4Gr5E0cZ1vO9S3XMOj6Saa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1371b264b084d749c8f5622fc96db6445b8c21e46194fce30b2714a9b09cbeab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Gr5E0cZ1vO9S3XMOj6Saa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Gr5E0cZ1vO9S3XMOj6Saa.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x1371b264b084d749c8f5622fc96db6445b8c21e46194fce30b2714a9b09cbeab","isrc":"MXF110400450","name":"Luz De Dia - En Vivo","registered_at":"2026-06-20T23:10:08Z","spotify_id":"4Gr5E0cZ1vO9S3XMOj6Saa","type":"track"}

Encadená
type: MusicRecording
duration: PT3M17S
duration ms: 197520
explicit: false
by artist: Denise Rosenthal
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71700099
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:11:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d3233ec4532b5b3a34ef3332e3f78f7b0117accd13efaa92f91c0227e53288a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4V15CWoYJVrexuyuJPDRCV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V15CWoYJVrexuyuJPDRCV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d3233ec4532b5b3a34ef3332e3f78f7b0117accd13efaa92f91c0227e53288a","isrc":"CLUM71700099","name":"Encadená","registered_at":"2026-06-05T08:11:58Z","spotify_id":"4V15CWoYJVrexuyuJPDRCV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3233ec4532b5b3a34ef3332e3f78f7b0117accd13efaa92f91c0227e53288a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4V15CWoYJVrexuyuJPDRCV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V15CWoYJVrexuyuJPDRCV.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x0d3233ec4532b5b3a34ef3332e3f78f7b0117accd13efaa92f91c0227e53288a","isrc":"CLUM71700099","name":"Encadená","registered_at":"2026-06-05T08:11:58Z","spotify_id":"4V15CWoYJVrexuyuJPDRCV","type":"track"}

Cuando Nadie Ve
type: MusicRecording
duration: PT3M39S
duration ms: 219184
explicit: false
by artist: Morat
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: ES5701800456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T03:35:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c44cb4a07b67df37677decf9ea158152810e8ac34a1d3b93bc1812f6bdb9100
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hZ67tubYl1D9aPdF9RVCU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZ67tubYl1D9aPdF9RVCU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c44cb4a07b67df37677decf9ea158152810e8ac34a1d3b93bc1812f6bdb9100","isrc":"ES5701800456","name":"Cuando Nadie Ve","registered_at":"2026-06-01T03:35:25Z","spotify_id":"7hZ67tubYl1D9aPdF9RVCU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c44cb4a07b67df37677decf9ea158152810e8ac34a1d3b93bc1812f6bdb9100. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hZ67tubYl1D9aPdF9RVCU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hZ67tubYl1D9aPdF9RVCU.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x5c44cb4a07b67df37677decf9ea158152810e8ac34a1d3b93bc1812f6bdb9100","isrc":"ES5701800456","name":"Cuando Nadie Ve","registered_at":"2026-06-01T03:35:25Z","spotify_id":"7hZ67tubYl1D9aPdF9RVCU","type":"track"}

Si Tú Me Quisieras
type: MusicRecording
duration: PT3M22S
duration ms: 202333
explicit: false
by artist: Mon Laferte
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71502004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T04:44:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86232c9d36cd94a3ed18ffd84524e3f57972359e3fb7052c089001a961f71f0e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1iPrYrck8gukSWrkO8uIxD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iPrYrck8gukSWrkO8uIxD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86232c9d36cd94a3ed18ffd84524e3f57972359e3fb7052c089001a961f71f0e","isrc":"MXUM71502004","name":"Si Tú Me Quisieras","registered_at":"2026-06-01T04:44:32Z","spotify_id":"1iPrYrck8gukSWrkO8uIxD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86232c9d36cd94a3ed18ffd84524e3f57972359e3fb7052c089001a961f71f0e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1iPrYrck8gukSWrkO8uIxD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1iPrYrck8gukSWrkO8uIxD.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x86232c9d36cd94a3ed18ffd84524e3f57972359e3fb7052c089001a961f71f0e","isrc":"MXUM71502004","name":"Si Tú Me Quisieras","registered_at":"2026-06-01T04:44:32Z","spotify_id":"1iPrYrck8gukSWrkO8uIxD","type":"track"}

Hijo Del Sol Luminoso - Live From Santiago,Chile/1999
type: MusicRecording
duration: PT4M52S
duration ms: 292160
explicit: false
by artist: Joe Vasconcellos
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29900039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:36:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e205f082455df27755cc3d9d0039f74299b6e7e499a01e0940e13626d42a4f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ux6m6Xm3aPsMawZdwN17J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ux6m6Xm3aPsMawZdwN17J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e205f082455df27755cc3d9d0039f74299b6e7e499a01e0940e13626d42a4f8","isrc":"CLBB29900039","name":"Hijo Del Sol Luminoso - Live From Santiago,Chile/1999","registered_at":"2026-06-04T11:36:02Z","spotify_id":"0ux6m6Xm3aPsMawZdwN17J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e205f082455df27755cc3d9d0039f74299b6e7e499a01e0940e13626d42a4f8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ux6m6Xm3aPsMawZdwN17J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ux6m6Xm3aPsMawZdwN17J.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x8e205f082455df27755cc3d9d0039f74299b6e7e499a01e0940e13626d42a4f8","isrc":"CLBB29900039","name":"Hijo Del Sol Luminoso - Live From Santiago,Chile/1999","registered_at":"2026-06-04T11:36:02Z","spotify_id":"0ux6m6Xm3aPsMawZdwN17J","type":"track"}

Más De La Mitad
type: MusicRecording
duration: PT4M8S
duration ms: 248373
explicit: false
by artist: Cami
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLUM71800023

No Termino
type: MusicRecording
duration: PT3M59S
duration ms: 239826
explicit: false
by artist: Morat
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: ES5701901557

Santiago De Chile
type: MusicRecording
duration: PT3M17S
duration ms: 197120
explicit: false
by artist: Los Bunkers
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71003774
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:47:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GP4nkjZ6ySkrzQrdLRxhl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GP4nkjZ6ySkrzQrdLRxhl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"1GP4nkjZ6ySkrzQrdLRxhl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GP4nkjZ6ySkrzQrdLRxhl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GP4nkjZ6ySkrzQrdLRxhl.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0xe2c89fb66e3af1affd7e6460c8c7f549162a17c674eff80c257eee0be2568e28","isrc":"MXUM71003774","name":"Santiago De Chile","registered_at":"2026-06-04T09:47:12Z","spotify_id":"1GP4nkjZ6ySkrzQrdLRxhl","type":"track"}

Lejos Del Amor
type: MusicRecording
duration: PT4M4S
duration ms: 244333
explicit: false
by artist: Illapu
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29300001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:54:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91dd59c30bba8212189a620ced15cfaad6b8bdf9b7ba6a4525a213bdb7b9e88d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hjzvGSRyXQzCZS0q1iLvx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hjzvGSRyXQzCZS0q1iLvx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91dd59c30bba8212189a620ced15cfaad6b8bdf9b7ba6a4525a213bdb7b9e88d","isrc":"CLBB29300001","name":"Lejos Del Amor","registered_at":"2026-06-04T09:54:21Z","spotify_id":"7hjzvGSRyXQzCZS0q1iLvx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91dd59c30bba8212189a620ced15cfaad6b8bdf9b7ba6a4525a213bdb7b9e88d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hjzvGSRyXQzCZS0q1iLvx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hjzvGSRyXQzCZS0q1iLvx.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x91dd59c30bba8212189a620ced15cfaad6b8bdf9b7ba6a4525a213bdb7b9e88d","isrc":"CLBB29300001","name":"Lejos Del Amor","registered_at":"2026-06-04T09:54:21Z","spotify_id":"7hjzvGSRyXQzCZS0q1iLvx","type":"track"}

Amores Lejanos
type: MusicRecording
duration: PT4M55S
duration ms: 295013
explicit: false
by artist: Los Enanitos Verdes
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXF110200376
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:57:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc25283789bc40c19b01c36df44b749c89b76ec6c91012231268828baa814998f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6HRcmVlNreVPEkkQfmcWbf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HRcmVlNreVPEkkQfmcWbf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc25283789bc40c19b01c36df44b749c89b76ec6c91012231268828baa814998f","isrc":"MXF110200376","name":"Amores Lejanos","registered_at":"2026-06-01T22:57:58Z","spotify_id":"6HRcmVlNreVPEkkQfmcWbf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25283789bc40c19b01c36df44b749c89b76ec6c91012231268828baa814998f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6HRcmVlNreVPEkkQfmcWbf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HRcmVlNreVPEkkQfmcWbf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc25283789bc40c19b01c36df44b749c89b76ec6c91012231268828baa814998f","isrc":"MXF110200376","name":"Amores Lejanos","registered_at":"2026-06-01T22:57:58Z","spotify_id":"6HRcmVlNreVPEkkQfmcWbf","type":"track"}

Presiento
type: MusicRecording
duration: PT2M54S
duration ms: 174379
explicit: false
by artist: Morat
by artist: Aitana
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: ES5701900155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:16:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf72f410831e5374630ef89707108c1c8238154c74b652a8f1e180b2d6e46d0b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5cGkZS1eVrAjyq6tG2fbfz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cGkZS1eVrAjyq6tG2fbfz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72f410831e5374630ef89707108c1c8238154c74b652a8f1e180b2d6e46d0b2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5cGkZS1eVrAjyq6tG2fbfz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cGkZS1eVrAjyq6tG2fbfz.
  date published: 2026-07-08T03:53:27Z

El Necio
type: MusicRecording
duration: PT3M28S
duration ms: 208066
explicit: false
by artist: Los Bunkers
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: MXUM71003771
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:45:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6wW2j9QMWMYgMY4Vi4vmCu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wW2j9QMWMYgMY4Vi4vmCu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"6wW2j9QMWMYgMY4Vi4vmCu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wW2j9QMWMYgMY4Vi4vmCu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wW2j9QMWMYgMY4Vi4vmCu.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x546bf61a333385a4cec1601845bc8b22750a5001745e638fdb6346974adb1267","isrc":"MXUM71003771","name":"El Necio","registered_at":"2026-06-04T09:45:00Z","spotify_id":"6wW2j9QMWMYgMY4Vi4vmCu","type":"track"}

Volaras
type: MusicRecording
duration: PT3M42S
duration ms: 222773
explicit: false
by artist: Illapu
in album: CANTAR COCINANDO
  type: MusicAlbum
  date published: 2020-04-17
isrc code: CLBB29300006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:53:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6f81a282b915ca0d9a105eb6213a1ffc4495fa6c61567310558ba1d937a4ba3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Yr0mHMT0uXNMV7KklPYIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Yr0mHMT0uXNMV7KklPYIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-08T03:20:19Z

Pop...¡Por La Cara!
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date published: 2018-08-17
track: Cosmic Thing
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    date published: 2018-08-17
track: Now I Wanna Be a Good Boy
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  in album: Pop...¡Por La Cara!
    type: MusicAlbum
    date published: 2018-08-17
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track: Quiero hacerte gritar
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  in album: Pop...¡Por La Cara!
    type: MusicAlbum
    date published: 2018-08-17
track: Hagalo usted mismo
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  by artist: Los Tres
  in album: Pop...¡Por La Cara!
    type: MusicAlbum
    date published: 2018-08-17
track: Song Girls
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  by artist: The Pinker Tones
  in album: Pop...¡Por La Cara!
    type: MusicAlbum
    date published: 2018-08-17
track: Llueve sobre la ciudad
  type: MusicRecording
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    date published: 2018-08-17
  isrc code: US66W0500228
track: Pervert Pop Song
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  in album: Pop...¡Por La Cara!
    type: MusicAlbum
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f0cc49d1c9708dd82dab6dcbd64aa7744c349628899b9f66bbe88815167647. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/29KgIt2KG31vRKLQBOiA1o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29KgIt2KG31vRKLQBOiA1o.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x13f0cc49d1c9708dd82dab6dcbd64aa7744c349628899b9f66bbe88815167647","isrc":"US66W0801247","name":"Pervert Pop Song","registered_at":"2026-06-04T11:07:11Z","spotify_id":"29KgIt2KG31vRKLQBOiA1o","type":"track"}
track: Rave It Up
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    date published: 2018-08-17
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track: Just What I Needed
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    type: MusicAlbum
    date published: 2018-08-17
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  additional property: OTSRecordURL
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c4edbbb7926409526367637695dc2c880c75a531b83b3442cb91bc11f01509b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wnNQ4S8eXL4jWs7EFa0TW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wnNQ4S8eXL4jWs7EFa0TW.
    date published: 2026-07-08T03:53:27Z
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track: Azul
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  subject of: OpenTimestamps Proof of Existence
track: Eejay
track: Na, na, na
track: Buena suerte dani
track: Drizzle
track: Flutes of Chi
track: Luces rojas
track: Where Does the World Go to Hide
track: Espiando a mi vecina
track: Maldito cumpleaños
track: Nasty Nasty
track: Pelapalabras
track: Aqui y ahora
track: Supernova
track: Oh, que pena me dás
track: World So Bright
track: The Oncoming Day
track: Cada dia
track: Veneno
track: Vivir en las alturas

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9a57c45bf6eb48fdd58d5a0251f86f30a5057e51437f9a3f2d8bb7d96fc1db. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7x1NvTc5BEGTLShLuxk2LQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x1NvTc5BEGTLShLuxk2LQ.
date published: 2026-07-08T03:22:41Z

Eejay
type: MusicRecording
duration: PT3M26S
duration ms: 206226
explicit: false
by artist: Katrina & The Waves
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Na, na, na
type: MusicRecording
duration: PT3M15S
duration ms: 195200
explicit: false
by artist: Los Rodriguez
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Buena suerte dani
type: MusicRecording
duration: PT3M56S
duration ms: 236906
explicit: false
by artist: Christina y Los Subterraneos
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Drizzle
type: MusicRecording
duration: PT2M19S
duration ms: 139323
explicit: false
by artist: 14?
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Flutes of Chi
type: MusicRecording
duration: PT3M30S
duration ms: 210600
explicit: false
by artist: Ween
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17
isrc code: USEE10000187

Luces rojas
type: MusicRecording
duration: PT3M54S
duration ms: 234985
explicit: false
by artist: Los Flechazos
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Where Does the World Go to Hide
type: MusicRecording
duration: PT1M45S
duration ms: 105293
explicit: false
by artist: Utopia
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Espiando a mi vecina
type: MusicRecording
duration: PT2M50S
duration ms: 170466
explicit: false
by artist: UN PINGUINO EN MI ASCENSOR
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Maldito cumpleaños
type: MusicRecording
duration: PT3M37S
duration ms: 217133
explicit: false
by artist: LOS NIKIS
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17
isrc code: ES5018734001

Nasty Nasty
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duration: PT2M3S
duration ms: 123600
explicit: false
by artist: 999
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Pelapalabras
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duration: PT3M27S
duration ms: 207853
explicit: false
by artist: LA NARANJA CHINA
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Aqui y ahora
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duration: PT3M10S
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explicit: false
by artist: Los Elegantes
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  type: MusicAlbum
  date published: 2018-08-17

Supernova
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duration: PT3M42S
duration ms: 222200
explicit: false
by artist: Pecker
in album: Pop...¡Por La Cara!
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Oh, que pena me dás
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duration: PT2M38S
duration ms: 158640
explicit: false
by artist: Aerolineas Federales
in album: Pop...¡Por La Cara!
  type: MusicAlbum
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World So Bright
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duration: PT3M8S
duration ms: 188773
explicit: false
by artist: Adam Schmitt
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

The Oncoming Day
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duration: PT3M6S
duration ms: 186773
explicit: false
by artist: The Chills
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Cada dia
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duration: PT3M47S
duration ms: 227426
explicit: false
by artist: Mota
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Veneno
type: MusicRecording
duration: PT3M51S
duration ms: 231733
explicit: false
by artist: Los Caciques
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

Vivir en las alturas
type: MusicRecording
duration: PT3M30S
duration ms: 210026
explicit: false
by artist: Valera
in album: Pop...¡Por La Cara!
  type: MusicAlbum
  date published: 2018-08-17

31 Minutos - Yo Nunca Vi Television
type: MusicAlbum
date published: 2009-04-30
track: Yo Nunca Vi Televisión
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  isrc code: QM6P42495867
  additional property: CopyrightID
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7490ec04e6cbf0d1edb293000512a4191cf8ec56d08130db94a5ddd7bd5713. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51N93pMBc11sknaki3tEKn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51N93pMBc11sknaki3tEKn.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7e7490ec04e6cbf0d1edb293000512a4191cf8ec56d08130db94a5ddd7bd5713","isrc":"QM6P42495867","name":"Yo Nunca Vi Televisión","registered_at":"2026-06-05T08:57:27Z","spotify_id":"51N93pMBc11sknaki3tEKn","type":"track"}
track: Papá Te Quiero
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    type: MusicAlbum
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  isrc code: QM6P42495868
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93445054d491a88c87ebbe0c855d3070fc9e68fb0fdde7f8b74aad9d7eebadb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uGOZF5qtfSZ61H10G6Tqp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uGOZF5qtfSZ61H10G6Tqp.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd93445054d491a88c87ebbe0c855d3070fc9e68fb0fdde7f8b74aad9d7eebadb","isrc":"QM6P42495868","name":"Papá Te Quiero","registered_at":"2026-06-11T13:09:22Z","spotify_id":"6uGOZF5qtfSZ61H10G6Tqp","type":"track"}
track: Tangananica - Tangananá
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  duration: PT3M14S
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  by artist: Liquits
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    type: MusicAlbum
    date published: 2009-04-30
  isrc code: QM6P42495869
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5xor6T34CYNylw7QzxkkAv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xor6T34CYNylw7QzxkkAv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd0910d2a92272a891f0996068ddafc86c2324e2175fca4e81a93628899dbcb6d","isrc":"QM6P42495869","name":"Tangananica - Tangananá","registered_at":"2026-06-18T02:31:38Z","spotify_id":"5xor6T34CYNylw7QzxkkAv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0910d2a92272a891f0996068ddafc86c2324e2175fca4e81a93628899dbcb6d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xor6T34CYNylw7QzxkkAv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xor6T34CYNylw7QzxkkAv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd0910d2a92272a891f0996068ddafc86c2324e2175fca4e81a93628899dbcb6d","isrc":"QM6P42495869","name":"Tangananica - Tangananá","registered_at":"2026-06-18T02:31:38Z","spotify_id":"5xor6T34CYNylw7QzxkkAv","type":"track"}
track: La Regla Primordial
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160751
  explicit: false
  by artist: Tepetokio
  in album: 31 Minutos - Yo Nunca Vi Television
    type: MusicAlbum
    date published: 2009-04-30
  isrc code: QM6P42495870
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T02:31:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8733c5f045f77b93104ee7d8873c9e7f1fca95d856d8f8880a027cc69c796a30
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/47tzfxqYUR0Jb196p7opLv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47tzfxqYUR0Jb196p7opLv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8733c5f045f77b93104ee7d8873c9e7f1fca95d856d8f8880a027cc69c796a30","isrc":"QM6P42495870","name":"La Regla Primordial","registered_at":"2026-06-18T02:31:32Z","spotify_id":"47tzfxqYUR0Jb196p7opLv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8733c5f045f77b93104ee7d8873c9e7f1fca95d856d8f8880a027cc69c796a30. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47tzfxqYUR0Jb196p7opLv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47tzfxqYUR0Jb196p7opLv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x8733c5f045f77b93104ee7d8873c9e7f1fca95d856d8f8880a027cc69c796a30","isrc":"QM6P42495870","name":"La Regla Primordial","registered_at":"2026-06-18T02:31:32Z","spotify_id":"47tzfxqYUR0Jb196p7opLv","type":"track"}
track: Doggy Style
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122740
  explicit: false
  by artist: Francisca Valenzuela
  in album: 31 Minutos - Yo Nunca Vi Television
    type: MusicAlbum
    date published: 2009-04-30
  isrc code: QM6P42495871
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mi Equilibrio Espiritual
track: Diente Blanco, No Te Vayas
track: Severlá
track: Mi Muñeca Me Habló
track: Baila Sin César
track: El Dinosaurio Anacleto
track: Mr. Guantecillo
track: Calurosa Navidad

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T17:09:01+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf96fde3da1f17eb7f3998260878b44acba6ea4c373c3b884466dd1161fbf0516

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5hbT2RulB78cR2cPI36xOd.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hbT2RulB78cR2cPI36xOd

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf96fde3da1f17eb7f3998260878b44acba6ea4c373c3b884466dd1161fbf0516","isrc":"QM6P42495871","name":"Doggy Style","registered_at":"2026-06-18T17:09:01Z","spotify_id":"5hbT2RulB78cR2cPI36xOd","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96fde3da1f17eb7f3998260878b44acba6ea4c373c3b884466dd1161fbf0516. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hbT2RulB78cR2cPI36xOd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hbT2RulB78cR2cPI36xOd.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xf96fde3da1f17eb7f3998260878b44acba6ea4c373c3b884466dd1161fbf0516","isrc":"QM6P42495871","name":"Doggy Style","registered_at":"2026-06-18T17:09:01Z","spotify_id":"5hbT2RulB78cR2cPI36xOd","type":"track"}

Mi Equilibrio Espiritual
type: MusicRecording
duration: PT3M4S
duration ms: 184470
explicit: false
by artist: Los Bunkers
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495872
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:38:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaca3750beb980eaadec01e9f1d6f73d4c28f5cb248ae10317251010153c42b60
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ObKpMQNVuHtWEvGjicVd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ObKpMQNVuHtWEvGjicVd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaca3750beb980eaadec01e9f1d6f73d4c28f5cb248ae10317251010153c42b60","isrc":"QM6P42495872","name":"Mi Equilibrio Espiritual","registered_at":"2026-06-10T04:38:03Z","spotify_id":"4ObKpMQNVuHtWEvGjicVd5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca3750beb980eaadec01e9f1d6f73d4c28f5cb248ae10317251010153c42b60. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ObKpMQNVuHtWEvGjicVd5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ObKpMQNVuHtWEvGjicVd5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xaca3750beb980eaadec01e9f1d6f73d4c28f5cb248ae10317251010153c42b60","isrc":"QM6P42495872","name":"Mi Equilibrio Espiritual","registered_at":"2026-06-10T04:38:03Z","spotify_id":"4ObKpMQNVuHtWEvGjicVd5","type":"track"}

Diente Blanco, No Te Vayas
type: MusicRecording
duration: PT3M51S
duration ms: 231897
explicit: false
by artist: Natalia Lafourcade
by artist: Emmanuel Del Real
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495873
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:09:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7ba442bc57e029f85ac5186b1dab8d7f73a3ef583b3a01a19633909955e8eb9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ZqcrQAr3I7mpeCBWDUkNQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZqcrQAr3I7mpeCBWDUkNQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7ba442bc57e029f85ac5186b1dab8d7f73a3ef583b3a01a19633909955e8eb9","isrc":"QM6P42495873","name":"Diente Blanco, No Te Vayas","registered_at":"2026-06-18T17:09:23Z","spotify_id":"4ZqcrQAr3I7mpeCBWDUkNQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ba442bc57e029f85ac5186b1dab8d7f73a3ef583b3a01a19633909955e8eb9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ZqcrQAr3I7mpeCBWDUkNQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZqcrQAr3I7mpeCBWDUkNQ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc7ba442bc57e029f85ac5186b1dab8d7f73a3ef583b3a01a19633909955e8eb9","isrc":"QM6P42495873","name":"Diente Blanco, No Te Vayas","registered_at":"2026-06-18T17:09:23Z","spotify_id":"4ZqcrQAr3I7mpeCBWDUkNQ","type":"track"}

Severlá
type: MusicRecording
duration: PT4M9S
duration ms: 249034
explicit: false
by artist: Chancho En Piedra
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495874
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:46:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x91fb27aac9982c87bf79c0173b8349c280cfe2441a18a73f5ddaba09c6f78c55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0OisMVKPg87wZuQ7Mv4Wyf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OisMVKPg87wZuQ7Mv4Wyf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x91fb27aac9982c87bf79c0173b8349c280cfe2441a18a73f5ddaba09c6f78c55","isrc":"QM6P42495874","name":"Severlá","registered_at":"2026-06-23T07:46:22Z","spotify_id":"0OisMVKPg87wZuQ7Mv4Wyf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fb27aac9982c87bf79c0173b8349c280cfe2441a18a73f5ddaba09c6f78c55. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0OisMVKPg87wZuQ7Mv4Wyf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OisMVKPg87wZuQ7Mv4Wyf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x91fb27aac9982c87bf79c0173b8349c280cfe2441a18a73f5ddaba09c6f78c55","isrc":"QM6P42495874","name":"Severlá","registered_at":"2026-06-23T07:46:22Z","spotify_id":"0OisMVKPg87wZuQ7Mv4Wyf","type":"track"}

Mi Muñeca Me Habló
type: MusicRecording
duration: PT2M54S
duration ms: 174196
explicit: false
by artist: Maria Daniela Y Su Sonido Lasser
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495875
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:47:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb84c8f7f98e501eb217275a1b0033dc185dd30ebbcce8764b59514b7275239a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3sAeqjDGxFataz0aS467g9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sAeqjDGxFataz0aS467g9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb84c8f7f98e501eb217275a1b0033dc185dd30ebbcce8764b59514b7275239a","isrc":"QM6P42495875","name":"Mi Muñeca Me Habló","registered_at":"2026-06-08T03:47:07Z","spotify_id":"3sAeqjDGxFataz0aS467g9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb84c8f7f98e501eb217275a1b0033dc185dd30ebbcce8764b59514b7275239a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3sAeqjDGxFataz0aS467g9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sAeqjDGxFataz0aS467g9.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcb84c8f7f98e501eb217275a1b0033dc185dd30ebbcce8764b59514b7275239a","isrc":"QM6P42495875","name":"Mi Muñeca Me Habló","registered_at":"2026-06-08T03:47:07Z","spotify_id":"3sAeqjDGxFataz0aS467g9","type":"track"}

Baila Sin César
type: MusicRecording
duration: PT2M44S
duration ms: 164281
explicit: false
by artist: Niña
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495876
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:04:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e003faa9fb0d7b7874439475d07dafda5209ffdfa6952de93ba9061122d0526
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2ICKNWXilbVTDhGgsOEeaj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ICKNWXilbVTDhGgsOEeaj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e003faa9fb0d7b7874439475d07dafda5209ffdfa6952de93ba9061122d0526","isrc":"QM6P42495876","name":"Baila Sin César","registered_at":"2026-06-21T04:04:49Z","spotify_id":"2ICKNWXilbVTDhGgsOEeaj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e003faa9fb0d7b7874439475d07dafda5209ffdfa6952de93ba9061122d0526. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ICKNWXilbVTDhGgsOEeaj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ICKNWXilbVTDhGgsOEeaj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x7e003faa9fb0d7b7874439475d07dafda5209ffdfa6952de93ba9061122d0526","isrc":"QM6P42495876","name":"Baila Sin César","registered_at":"2026-06-21T04:04:49Z","spotify_id":"2ICKNWXilbVTDhGgsOEeaj","type":"track"}

El Dinosaurio Anacleto
type: MusicRecording
duration: PT3M38S
duration ms: 218267
explicit: false
by artist: Ximena Sariñana
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495877
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:02:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d96d0eb5f45e425cd728696f14bd4254bc88598fb155c7126574214bfa4af58
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6c5UuauhKCFII5SYRfAF7P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c5UuauhKCFII5SYRfAF7P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d96d0eb5f45e425cd728696f14bd4254bc88598fb155c7126574214bfa4af58","isrc":"QM6P42495877","name":"El Dinosaurio Anacleto","registered_at":"2026-06-09T08:02:29Z","spotify_id":"6c5UuauhKCFII5SYRfAF7P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d96d0eb5f45e425cd728696f14bd4254bc88598fb155c7126574214bfa4af58. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6c5UuauhKCFII5SYRfAF7P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c5UuauhKCFII5SYRfAF7P.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7d96d0eb5f45e425cd728696f14bd4254bc88598fb155c7126574214bfa4af58","isrc":"QM6P42495877","name":"El Dinosaurio Anacleto","registered_at":"2026-06-09T08:02:29Z","spotify_id":"6c5UuauhKCFII5SYRfAF7P","type":"track"}

Mr. Guantecillo
type: MusicRecording
duration: PT3M15S
duration ms: 195186
explicit: false
by artist: Pedropiedra
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495878
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:46:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa28c9606cbbb39e319c0394947ac9726278909e1a6f2b9402d7709cb64e9245e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/65u4Un55ok6ydyS6nr7Hx9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65u4Un55ok6ydyS6nr7Hx9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa28c9606cbbb39e319c0394947ac9726278909e1a6f2b9402d7709cb64e9245e","isrc":"QM6P42495878","name":"Mr. Guantecillo","registered_at":"2026-06-23T07:46:46Z","spotify_id":"65u4Un55ok6ydyS6nr7Hx9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa28c9606cbbb39e319c0394947ac9726278909e1a6f2b9402d7709cb64e9245e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65u4Un55ok6ydyS6nr7Hx9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65u4Un55ok6ydyS6nr7Hx9.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa28c9606cbbb39e319c0394947ac9726278909e1a6f2b9402d7709cb64e9245e","isrc":"QM6P42495878","name":"Mr. Guantecillo","registered_at":"2026-06-23T07:46:46Z","spotify_id":"65u4Un55ok6ydyS6nr7Hx9","type":"track"}

Calurosa Navidad
type: MusicRecording
duration: PT3M1S
duration ms: 181881
explicit: false
by artist: Furland
in album: 31 Minutos - Yo Nunca Vi Television
  type: MusicAlbum
  date published: 2009-04-30
isrc code: QM6P42495879
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:42:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c740665f3807cb19c5ef015559fcbb5ae2242510a5a631ce707a3e1b42933dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ox5wD3fjGW1GBg838h2NH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ox5wD3fjGW1GBg838h2NH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c740665f3807cb19c5ef015559fcbb5ae2242510a5a631ce707a3e1b42933dc","isrc":"QM6P42495879","name":"Calurosa Navidad","registered_at":"2026-06-24T14:42:48Z","spotify_id":"5ox5wD3fjGW1GBg838h2NH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c740665f3807cb19c5ef015559fcbb5ae2242510a5a631ce707a3e1b42933dc. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ox5wD3fjGW1GBg838h2NH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ox5wD3fjGW1GBg838h2NH.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x8c740665f3807cb19c5ef015559fcbb5ae2242510a5a631ce707a3e1b42933dc","isrc":"QM6P42495879","name":"Calurosa Navidad","registered_at":"2026-06-24T14:42:48Z","spotify_id":"5ox5wD3fjGW1GBg838h2NH","type":"track"}

Rock Latino
type: MusicAlbum
date published: 2020-07-10
track: Gimme Tha Power
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250640
  explicit: false
  by artist: Molotov
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: USUL19800491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:48:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec58203199f983ef114926cd33f4b60129b4a3cdb85225847263381d5ea6097f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6FlZklBjOUY9SLc2dDPrNZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FlZklBjOUY9SLc2dDPrNZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xec58203199f983ef114926cd33f4b60129b4a3cdb85225847263381d5ea6097f","isrc":"USUL19800491","name":"Gimme Tha Power","registered_at":"2026-06-23T00:48:58Z","spotify_id":"6FlZklBjOUY9SLc2dDPrNZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec58203199f983ef114926cd33f4b60129b4a3cdb85225847263381d5ea6097f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6FlZklBjOUY9SLc2dDPrNZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FlZklBjOUY9SLc2dDPrNZ.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0xec58203199f983ef114926cd33f4b60129b4a3cdb85225847263381d5ea6097f","isrc":"USUL19800491","name":"Gimme Tha Power","registered_at":"2026-06-23T00:48:58Z","spotify_id":"6FlZklBjOUY9SLc2dDPrNZ","type":"track"}
track: Azul
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194506
  explicit: false
  by artist: Zoé
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: MXUM71800134
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T09:32:27+00:00
track: Tan Fuerte, Tan Frágil
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221280
  explicit: false
  by artist: División Minúscula
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: MXUM70805452
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:27:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x307ad962506b98a7638ab1d7ad0fb146cd00d539a169bc851653c39ec081c1c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7mbSQ8asCv0pPhOGNIU7uy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mbSQ8asCv0pPhOGNIU7uy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x307ad962506b98a7638ab1d7ad0fb146cd00d539a169bc851653c39ec081c1c1","isrc":"MXUM70805452","name":"Tan Fuerte, Tan Frágil","registered_at":"2026-06-09T08:27:25Z","spotify_id":"7mbSQ8asCv0pPhOGNIU7uy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307ad962506b98a7638ab1d7ad0fb146cd00d539a169bc851653c39ec081c1c1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mbSQ8asCv0pPhOGNIU7uy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mbSQ8asCv0pPhOGNIU7uy.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x307ad962506b98a7638ab1d7ad0fb146cd00d539a169bc851653c39ec081c1c1","isrc":"MXUM70805452","name":"Tan Fuerte, Tan Frágil","registered_at":"2026-06-09T08:27:25Z","spotify_id":"7mbSQ8asCv0pPhOGNIU7uy","type":"track"}
track: Si Me Adverti
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215000
  explicit: false
  by artist: Zurdok
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: MXF119900236
track: Tren Al Sur
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336933
  explicit: false
  by artist: Los Prisioneros
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: CLBB29000001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:24:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3BGaikDvJEveKn6bjb05R5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BGaikDvJEveKn6bjb05R5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"3BGaikDvJEveKn6bjb05R5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BGaikDvJEveKn6bjb05R5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BGaikDvJEveKn6bjb05R5.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x3506dbfce29755a8e8b0f72caf0300afa332b3ffd9dceb64120a9f2797c36074","isrc":"CLBB29000001","name":"Tren Al Sur","registered_at":"2026-06-01T06:24:30Z","spotify_id":"3BGaikDvJEveKn6bjb05R5","type":"track"}
track: Asustado Estoy
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288906
  explicit: false
  by artist: Nacha Pop
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: ES5700400709
track: Volver A Comenzar
  type: MusicRecording
  duration: PT7M43S
  duration ms: 463960
  explicit: false
  by artist: Café Tacvba
  in album: Rock Latino
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: USUM70749666
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:34:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe691300c71e3d1850aca813badc2ec9fe59a40a4dd5206943b5513db5e01c84c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mil Horas
track: Nada
track: Tonta Canción
track: Nalguita
track: Carismático
track: Sismo
track: Bienvenidos - Live
track: Yo Tomo
track: El Baile De Los Que Sobran
track: Frijolero
track: Santa Lucia - Remastered 2005
track: Yegua
track: Lucha De Gigantes
track: Voces
track: Mr. P-Mosh
track: Guitarras Blancas - En Vivo
track: Dulce Soledad
track: Giros
track: Peligroso Pop
track: Grite Una Noche
track: We Are Sudamerican Rockers - Live From Chile/2006
track: Tornasol
track: Quiero Ver
track: Voto Latino
track: Una Nube Cuelga Sobre Mí
track: El Final
track: Estación Lunar
track: Maquillaje (De La Forma Más Romántica)
track: El Colmo

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957124

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/957124

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4Hx9uX45ZltCStrynZK7eP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Hx9uX45ZltCStrynZK7eP

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:53:27Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe691300c71e3d1850aca813badc2ec9fe59a40a4dd5206943b5513db5e01c84c","isrc":"USUM70749666","name":"Volver A Comenzar","registered_at":"2026-06-10T06:34:28Z","spotify_id":"4Hx9uX45ZltCStrynZK7eP","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe691300c71e3d1850aca813badc2ec9fe59a40a4dd5206943b5513db5e01c84c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Hx9uX45ZltCStrynZK7eP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Hx9uX45ZltCStrynZK7eP.
date published: 2026-07-08T03:53:27Z
text: {"copyright_id":"0xe691300c71e3d1850aca813badc2ec9fe59a40a4dd5206943b5513db5e01c84c","isrc":"USUM70749666","name":"Volver A Comenzar","registered_at":"2026-06-10T06:34:28Z","spotify_id":"4Hx9uX45ZltCStrynZK7eP","type":"track"}

Mil Horas
type: MusicRecording
duration: PT2M45S
duration ms: 165186
explicit: false
by artist: Los Abuelos De La Nada
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ARF098300013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:09:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x736fef4e620dbb910ef0f51388fed9e6d1b5c488dfeca4334828a94e241aab5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5oAOdRHSSxaiu6cJO6nNEl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oAOdRHSSxaiu6cJO6nNEl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x736fef4e620dbb910ef0f51388fed9e6d1b5c488dfeca4334828a94e241aab5e","isrc":"ARF098300013","name":"Mil Horas","registered_at":"2026-06-01T21:09:13Z","spotify_id":"5oAOdRHSSxaiu6cJO6nNEl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736fef4e620dbb910ef0f51388fed9e6d1b5c488dfeca4334828a94e241aab5e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5oAOdRHSSxaiu6cJO6nNEl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oAOdRHSSxaiu6cJO6nNEl.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x736fef4e620dbb910ef0f51388fed9e6d1b5c488dfeca4334828a94e241aab5e","isrc":"ARF098300013","name":"Mil Horas","registered_at":"2026-06-01T21:09:13Z","spotify_id":"5oAOdRHSSxaiu6cJO6nNEl","type":"track"}

Nada
type: MusicRecording
duration: PT5M34S
duration ms: 334733
explicit: false
by artist: Zoé
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF060801280
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-28T02:21:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9329b70e221e30af3d4bbb8ae6432424b8d902d35593ec2ec374368baba7d308
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1xWVZuiPLUjp8inysibkM9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xWVZuiPLUjp8inysibkM9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9329b70e221e30af3d4bbb8ae6432424b8d902d35593ec2ec374368baba7d308. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1xWVZuiPLUjp8inysibkM9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1xWVZuiPLUjp8inysibkM9.
  date published: 2026-07-08T03:53:27Z

Tonta Canción
type: MusicRecording
duration: PT3M42S
duration ms: 222826
explicit: false
by artist: El Gran Silencio
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF069800999
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:10:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56ff8b8fd546400cb6bda04aeb4c13c3e336c4b9f2d9d0e131785c174814525e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hwraoBC4JWnIAwZkDBJjx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hwraoBC4JWnIAwZkDBJjx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56ff8b8fd546400cb6bda04aeb4c13c3e336c4b9f2d9d0e131785c174814525e","isrc":"MXF069800999","name":"Tonta Canción","registered_at":"2026-06-04T07:10:40Z","spotify_id":"7hwraoBC4JWnIAwZkDBJjx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ff8b8fd546400cb6bda04aeb4c13c3e336c4b9f2d9d0e131785c174814525e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hwraoBC4JWnIAwZkDBJjx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hwraoBC4JWnIAwZkDBJjx.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x56ff8b8fd546400cb6bda04aeb4c13c3e336c4b9f2d9d0e131785c174814525e","isrc":"MXF069800999","name":"Tonta Canción","registered_at":"2026-06-04T07:10:40Z","spotify_id":"7hwraoBC4JWnIAwZkDBJjx","type":"track"}

Nalguita
type: MusicRecording
duration: PT4M11S
duration ms: 251693
explicit: false
by artist: Plastilina Mosh
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF060400915

Carismático
type: MusicRecording
duration: PT2M35S
duration ms: 155920
explicit: false
by artist: Babasonicos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ARUM70500003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:15:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e86a47be3a389f3da9772d2e32670f75364cd14be1e40bcf073e24ec24f7f0a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ghg0L9azLpCFOaBeJ7kKX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ghg0L9azLpCFOaBeJ7kKX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e86a47be3a389f3da9772d2e32670f75364cd14be1e40bcf073e24ec24f7f0a","isrc":"ARUM70500003","name":"Carismático","registered_at":"2026-06-04T16:15:09Z","spotify_id":"1ghg0L9azLpCFOaBeJ7kKX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e86a47be3a389f3da9772d2e32670f75364cd14be1e40bcf073e24ec24f7f0a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ghg0L9azLpCFOaBeJ7kKX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ghg0L9azLpCFOaBeJ7kKX.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x2e86a47be3a389f3da9772d2e32670f75364cd14be1e40bcf073e24ec24f7f0a","isrc":"ARUM70500003","name":"Carismático","registered_at":"2026-06-04T16:15:09Z","spotify_id":"1ghg0L9azLpCFOaBeJ7kKX","type":"track"}

Sismo
type: MusicRecording
duration: PT3M48S
duration ms: 228066
explicit: false
by artist: División Minúscula
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXUM70600370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T00:48:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b58aacfe0337150fd8a626cb1d02adad20184aaa4e2f391bb186523f434aad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02gu2UuKzYUPCzSKOLXSKI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02gu2UuKzYUPCzSKOLXSKI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b58aacfe0337150fd8a626cb1d02adad20184aaa4e2f391bb186523f434aad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02gu2UuKzYUPCzSKOLXSKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02gu2UuKzYUPCzSKOLXSKI.
  date published: 2026-07-02T03:55:08Z

Bienvenidos - Live
type: MusicRecording
duration: PT4M5S
duration ms: 245226
explicit: false
by artist: Miguel Ríos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Yo Tomo
type: MusicRecording
duration: PT3M32S
duration ms: 212560
explicit: false
by artist: Bersuit Vergarabat
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ARF149800003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:12:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd264963c9c7d919a68251fa49ab100df36aa29db2ca50ee549c49cc8ff2110fb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6GKQjbvDVBHZtGjSvbQYf9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GKQjbvDVBHZtGjSvbQYf9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd264963c9c7d919a68251fa49ab100df36aa29db2ca50ee549c49cc8ff2110fb","isrc":"ARF149800003","name":"Yo Tomo","registered_at":"2026-06-04T03:12:36Z","spotify_id":"6GKQjbvDVBHZtGjSvbQYf9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd264963c9c7d919a68251fa49ab100df36aa29db2ca50ee549c49cc8ff2110fb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6GKQjbvDVBHZtGjSvbQYf9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GKQjbvDVBHZtGjSvbQYf9.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd264963c9c7d919a68251fa49ab100df36aa29db2ca50ee549c49cc8ff2110fb","isrc":"ARF149800003","name":"Yo Tomo","registered_at":"2026-06-04T03:12:36Z","spotify_id":"6GKQjbvDVBHZtGjSvbQYf9","type":"track"}

El Baile De Los Que Sobran
type: MusicRecording
duration: PT5M43S
duration ms: 343701
explicit: false
by artist: Los Prisioneros
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: CLBB28600013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T12:55:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5q0iP933mrmNhajkk61p0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q0iP933mrmNhajkk61p0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8","isrc":"CLBB28600013","name":"El Baile De Los Que Sobran","registered_at":"2026-06-01T12:55:37Z","spotify_id":"5q0iP933mrmNhajkk61p0e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5q0iP933mrmNhajkk61p0e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q0iP933mrmNhajkk61p0e.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x888408ef4771a5d7314306cb26f5a887feb6adf76c7e23c50bdd6dd8d968c5f8","isrc":"CLBB28600013","name":"El Baile De Los Que Sobran","registered_at":"2026-06-01T12:55:37Z","spotify_id":"5q0iP933mrmNhajkk61p0e","type":"track"}

Frijolero
type: MusicRecording
duration: PT3M33S
duration ms: 213480
explicit: false
by artist: Molotov
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: USUL10201087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:48:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7cc17d404782c3ecf79a9dbff252261e3a59e239401458dac2e01a7a1965844f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6pK2ymzqGorbBQjk2iRirV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pK2ymzqGorbBQjk2iRirV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc17d404782c3ecf79a9dbff252261e3a59e239401458dac2e01a7a1965844f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6pK2ymzqGorbBQjk2iRirV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pK2ymzqGorbBQjk2iRirV.
  date published: 2026-07-08T08:56:20Z

Santa Lucia - Remastered 2005
type: MusicRecording
duration: PT3M44S
duration ms: 224826
explicit: false
by artist: Miguel Ríos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ES5700500781

Yegua
type: MusicRecording
duration: PT2M29S
duration ms: 149560
explicit: false
by artist: Babasonicos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ARUM70500004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:23:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62c4741748ff926de0e012aa6c55f45827ef7f47875d315ac992ef025820c3e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6BaWipJNv9VptFQgI4anYY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BaWipJNv9VptFQgI4anYY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c4741748ff926de0e012aa6c55f45827ef7f47875d315ac992ef025820c3e5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6BaWipJNv9VptFQgI4anYY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BaWipJNv9VptFQgI4anYY.
  date published: 2026-07-08T03:22:41Z

Lucha De Gigantes
type: MusicRecording
duration: PT3M58S
duration ms: 238586
explicit: false
by artist: Nacha Pop
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ES5700400713
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:18:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd27aeef33dfc959f1bfcad5f644f95e4b5dbdbaed810f15d89e88f26a4ef240
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7whb6uR9rVnV6FAtOMtwBg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7whb6uR9rVnV6FAtOMtwBg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd27aeef33dfc959f1bfcad5f644f95e4b5dbdbaed810f15d89e88f26a4ef240","isrc":"ES5700400713","name":"Lucha De Gigantes","registered_at":"2026-06-20T19:18:21Z","spotify_id":"7whb6uR9rVnV6FAtOMtwBg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd27aeef33dfc959f1bfcad5f644f95e4b5dbdbaed810f15d89e88f26a4ef240. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7whb6uR9rVnV6FAtOMtwBg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7whb6uR9rVnV6FAtOMtwBg.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xdd27aeef33dfc959f1bfcad5f644f95e4b5dbdbaed810f15d89e88f26a4ef240","isrc":"ES5700400713","name":"Lucha De Gigantes","registered_at":"2026-06-20T19:18:21Z","spotify_id":"7whb6uR9rVnV6FAtOMtwBg","type":"track"}

Voces
type: MusicRecording
duration: PT3M58S
duration ms: 238400
explicit: false
by artist: División Minúscula
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXUM71200556

Mr. P-Mosh
type: MusicRecording
duration: PT4M16S
duration ms: 256746
explicit: false
by artist: Plastilina Mosh
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF069860104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T19:53:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b28f1d131cccbb74bfd83ae6424b76e9444da62f954010c01a3e77475e40e46
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0CaMAHExsPghd8UZZciT25.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CaMAHExsPghd8UZZciT25
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b28f1d131cccbb74bfd83ae6424b76e9444da62f954010c01a3e77475e40e46","isrc":"MXF069860104","name":"Mr. P-Mosh","registered_at":"2026-06-25T19:53:22Z","spotify_id":"0CaMAHExsPghd8UZZciT25","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b28f1d131cccbb74bfd83ae6424b76e9444da62f954010c01a3e77475e40e46. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0CaMAHExsPghd8UZZciT25.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CaMAHExsPghd8UZZciT25.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x0b28f1d131cccbb74bfd83ae6424b76e9444da62f954010c01a3e77475e40e46","isrc":"MXF069860104","name":"Mr. P-Mosh","registered_at":"2026-06-25T19:53:22Z","spotify_id":"0CaMAHExsPghd8UZZciT25","type":"track"}

Guitarras Blancas - En Vivo
type: MusicRecording
duration: PT3M59S
duration ms: 239333
explicit: false
by artist: Los Enanitos Verdes
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF110400451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:06:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12d7c8bdd594170c8b7942747d8518daa887873022c05d9a977b0a8fdb154d18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ER08ZGCpJRJQ6VRs1FLZm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ER08ZGCpJRJQ6VRs1FLZm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12d7c8bdd594170c8b7942747d8518daa887873022c05d9a977b0a8fdb154d18","isrc":"MXF110400451","name":"Guitarras Blancas - En Vivo","registered_at":"2026-06-18T16:06:05Z","spotify_id":"6ER08ZGCpJRJQ6VRs1FLZm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d7c8bdd594170c8b7942747d8518daa887873022c05d9a977b0a8fdb154d18. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6ER08ZGCpJRJQ6VRs1FLZm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ER08ZGCpJRJQ6VRs1FLZm.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x12d7c8bdd594170c8b7942747d8518daa887873022c05d9a977b0a8fdb154d18","isrc":"MXF110400451","name":"Guitarras Blancas - En Vivo","registered_at":"2026-06-18T16:06:05Z","spotify_id":"6ER08ZGCpJRJQ6VRs1FLZm","type":"track"}

Dulce Soledad
type: MusicRecording
duration: PT3M44S
duration ms: 224085
explicit: false
by artist: Enjambre
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Giros
type: MusicRecording
duration: PT3M43S
duration ms: 223906
explicit: false
by artist: Fito Paez
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Peligroso Pop
type: MusicRecording
duration: PT3M36S
duration ms: 216600
explicit: false
by artist: Plastilina Mosh
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Grite Una Noche
type: MusicRecording
duration: PT3M10S
duration ms: 190760
explicit: false
by artist: Nacha Pop
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

We Are Sudamerican Rockers - Live From Chile/2006
type: MusicRecording
duration: PT4M12S
duration ms: 252840
explicit: false
by artist: Los Prisioneros
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Tornasol
type: MusicRecording
duration: PT3M42S
duration ms: 222493
explicit: false
by artist: La Gusana Ciega
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF110000369

Quiero Ver
type: MusicRecording
duration: PT3M25S
duration ms: 205573
explicit: false
by artist: Café Tacvba
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: USUM70750659
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T09:57:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28859288c029d76af7e88dd54ec64182b49bbe2e8bcbbe55a099e216726685b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957145
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957145
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hnsSPyDmaQ9p9wxADinNJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hnsSPyDmaQ9p9wxADinNJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T08:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28859288c029d76af7e88dd54ec64182b49bbe2e8bcbbe55a099e216726685b0","isrc":"USUM70750659","name":"Quiero Ver","registered_at":"2026-06-11T09:57:13Z","spotify_id":"5hnsSPyDmaQ9p9wxADinNJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28859288c029d76af7e88dd54ec64182b49bbe2e8bcbbe55a099e216726685b0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hnsSPyDmaQ9p9wxADinNJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hnsSPyDmaQ9p9wxADinNJ.
  date published: 2026-07-08T08:56:20Z
  text: {"copyright_id":"0x28859288c029d76af7e88dd54ec64182b49bbe2e8bcbbe55a099e216726685b0","isrc":"USUM70750659","name":"Quiero Ver","registered_at":"2026-06-11T09:57:13Z","spotify_id":"5hnsSPyDmaQ9p9wxADinNJ","type":"track"}

Voto Latino
type: MusicRecording
duration: PT2M58S
duration ms: 178400
explicit: false
by artist: Molotov
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Una Nube Cuelga Sobre Mí
type: MusicRecording
duration: PT3M54S
duration ms: 234106
explicit: false
by artist: Los Bunkers
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXUM70800536
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:47:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5i6MEvSzNfTzy5ufO086zS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i6MEvSzNfTzy5ufO086zS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"5i6MEvSzNfTzy5ufO086zS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5i6MEvSzNfTzy5ufO086zS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i6MEvSzNfTzy5ufO086zS.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x2a1017524014aab482d4a1a1f239aba0dc45d8720e4065ebf46e1bbd7b10178d","isrc":"MXUM70800536","name":"Una Nube Cuelga Sobre Mí","registered_at":"2026-06-06T01:47:40Z","spotify_id":"5i6MEvSzNfTzy5ufO086zS","type":"track"}

El Final
type: MusicRecording
duration: PT2M36S
duration ms: 156040
explicit: false
by artist: Rostros Ocultos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXF069500800

Estación Lunar
type: MusicRecording
duration: PT3M19S
duration ms: 199160
explicit: false
by artist: La Gusana Ciega
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10

Maquillaje (De La Forma Más Romántica)
type: MusicRecording
duration: PT3M30S
duration ms: 210386
explicit: false
by artist: División Minúscula
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: MXUM70805456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T00:48:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10afdc926c774d41f7292e34eb8467ecc68fc3af361c65b541e0dfa85283b13a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1LMTy7rY45mvw0PeSP8lUa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMTy7rY45mvw0PeSP8lUa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10afdc926c774d41f7292e34eb8467ecc68fc3af361c65b541e0dfa85283b13a","isrc":"MXUM70805456","name":"Maquillaje (De La Forma Más Romántica)","registered_at":"2026-06-22T00:48:37Z","spotify_id":"1LMTy7rY45mvw0PeSP8lUa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10afdc926c774d41f7292e34eb8467ecc68fc3af361c65b541e0dfa85283b13a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LMTy7rY45mvw0PeSP8lUa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMTy7rY45mvw0PeSP8lUa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x10afdc926c774d41f7292e34eb8467ecc68fc3af361c65b541e0dfa85283b13a","isrc":"MXUM70805456","name":"Maquillaje (De La Forma Más Romántica)","registered_at":"2026-06-22T00:48:37Z","spotify_id":"1LMTy7rY45mvw0PeSP8lUa","type":"track"}

El Colmo
type: MusicRecording
duration: PT2M40S
duration ms: 160893
explicit: false
by artist: Babasonicos
in album: Rock Latino
  type: MusicAlbum
  date published: 2020-07-10
isrc code: ARUM70500011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:38:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9aee538985d6c87a1176084c83d2173bbd3acb1d067191f7275ef2a6362d53b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4DRLRAKNA08pX4sIWM0kCr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DRLRAKNA08pX4sIWM0kCr